[Galaxy S II Q&A, Help & Troubleshooting] TECK:
Personally, I kept it short and simple. I flashed the XXKG3 generic ROM that is compatible with my Bell distributor then I installed CF-Root and started to uninstall the apps, not "freezing" them (no idea why is called freeze, as the command is "# pm disable PACKAGE").

I use Wifi N with a Cisco E4200 DD-WRT (phone at 20") as well Beautiful Widgets and I never disabled any of the system services you mentioned in your post, you should NOT play with them. You are trying blindly to see if you improve your battery when in fact you are hurting it by killing processes that are needed by system apps (there is your drain). And Juice Defender saves you a bit of battery than use it on its app... not a big advantage. Just start from fresh with a stock ROM and clean your way up, the right way... don't just disable/uninstall what you "think" it might help. And stop installing "optimization" apps, how do you know they actually help if you do not monitor them? Get your system cleaned first, then start installing one app at the time while checking the stats available in your OS, not some fancy app. DocRambone posted a very good list, related to safe applications to be removed. Did you looked at that list? Personally, I uninstalled only half of them.

These are my running services:

PID USER VSZ STAT COMMAND
1 root 508 S /init
2 root 0 SW [kthreadd]
3 root 0 SW [ksoftirqd/0]
4 root 0 SW [migration/0]
5 root 0 SW [watchdog/0]
9 root 0 SW [events/0]
11 root 0 SW [khelper]
15 root 0 SW [async/mgr]
16 root 0 SW [pm]
19 root 0 SW [suspend]
20 root 0 SW [sync_system_wor]
151 root 0 SW [s5p-tmu]
337 root 0 SW [sync_supers]
339 root 0 SW [bdi-default]
341 root 0 SW [kblockd/0]
356 root 0 SW [khubd]
359 root 0 SW [kseriod]
394 root 0 SW [irq/331-max8997]
434 root 0 SW [kmmcd]
527 root 0 SW [kondemand/0]
540 root 0 SW [pet_watchdog/0]
549 root 0 SW [khungtaskd]
550 root 0 SW [kswapd0]
599 root 0 SW [aio/0]
612 root 0 SW [crypto/0]
1237 root 0 SW [sec_jack_wq]
1240 root 0 SW [irq/350-sec_hea]
1245 root 0 SW [spi_gpio.3]
1262 root 0 SW [svnet_txq]
1274 root 0 SW [file-storage]
1300 root 0 SW [irq/328-mxt224_]
1306 root 0 SW [irq/325-k3g]
1312 root 0 SW [irq/326-proximi]
1315 root 0 SW [cm3663_light_wq]
1316 root 0 SW [cm3663_prox_wq]
1366 root 0 SW [mali_dvfs]
1369 root 0 SW [mali-pmm-wq]
1378 root 0 SW [sii9234_wq]
1379 root 0 SW [irq/481-mhl_int]
1380 root 0 SW [irq/496-mhl_wak]
1383 root 0 SW [irq/343-max1704]
1394 root 0 SW [kstriped]
1396 root 0 SW [kmpathd/0]
1398 root 0 SW [kmpath_handlerd]
1399 root 0 SW [ksnapd]
1400 root 0 SW [kconservative/0]
1414 root 0 SW [ktflash_requlat]
1429 root 0 SW [usbhid_resumer]
1432 root 0 SW [binder]
1441 root 0 SW [irq/333-IPC_HOS]
1452 root 0 SW [mmcqd]
1481 root 0 SW [l2cap]
1482 root 0 SW< [krfcommd]
1488 root 0 SW [dynamic hotplug]
1501 root 0 SW [melfas_touchkey]
1506 root 0 SW [fimc0_iqr_wq_na]
1509 root 0 SW [fimc1_iqr_wq_na]
1512 root 0 SW [fimc2_iqr_wq_na]
1515 root 0 SW [fimc3_iqr_wq_na]
1518 root 0 SW [hdcp work]
1529 root 0 SW [tvout resume wo]
1535 root 0 SW [sec-battery]
1538 root 384 S /sbin/ueventd
1761 root 0 SW [Si4709_wq]
1782 root 0 SW [jbd2/mmcblk0p9-]
1784 root 0 SW [ext4-dio-unwrit]
2563 root 0 SW [jbd2/mmcblk0p7-]
2564 root 0 SW [ext4-dio-unwrit]
2566 root 0 SW [jbd2/mmcblk0p1-]
2567 root 0 SW [ext4-dio-unwrit]
2570 root 0 SW [jbd2/mmcblk0p10]
2571 root 0 SW [ext4-dio-unwrit]
2579 system 868 S /system/bin/servicemanager
2580 root 6616 S /system/bin/vold
2581 system 1972 S /system/bin/notified_event
2583 root 732 S /system/bin/debuggerd
2584 radio 9512 S /system/bin/rild
2585 system 4624 S /system/bin/npsmobex
2586 system 8476 S /system/bin/drexe
2590 bluetoot 1372 S /system/bin/dbus-daemon --system --nofork
2591 root 932 S /system/bin/installd
2592 keystore 1804 S /system/bin/keystore /data/misc/keystore
2594 system 14192 S /system/bin/tvoutserver
2595 shell 800 S /system/bin/sh /system/bin/rtc_log.sh
2612 shell 780 S /system/bin/immvibed
2907 wifi 2644 S /system/bin/wpa_supplicant -Dwext -ieth0 -c/data/wifi/bcm_su
3374 media 56536 S < /system/bin/mediaserver
3375 root 15472 S /system/bin/netd
3376 root 126m S zygote /bin/app_process -Xzygote /system/bin --zygote --star
3391 system 276m S system_server
3496 root 0 SW [iscan_sysioc]
3497 root 0 SW [dhd_watchdog]
3498 root 0 SW [dhd_dpc]
3499 root 0 SW [dhd_sysioc]
3502 system 152m S com.android.systemui
3511 app_99 168m S com.sec.android.inputmethod.axt9
3521 radio 155m S com.android.phone
3522 app_66 148m S android.process.media
3528 app_53 134m S com.sec.pcw.device
3532 system 134m S com.samsung.bt.avrcp
3536 bluetoot 134m S com.broadcom.bt.app.system
3544 app_12 176m S com.sec.android.app.twlauncher
3604 app_54 173m S com.google.process.gapps
3631 app_12 148m S android.process.acore
3688 app_84 135m S com.sec.android.app.FileTransferManager
3777 app_36 137m S com.sec.android.widgetapp.weatherclock
3927 app_38 136m S com.sec.android.widgetapp.apnews
4193 app_91 137m S com.sec.android.app.clockpackage
4220 app_16 137m S com.android.providers.calendar
4234 app_100 134m S com.sec.android.daemonapp.accuweather
4255 app_78 159m S com.google.android.gm
4333 app_81 174m S com.cooliris.media
4366 app_119 144m S com.google.android.apps.reader
4376 app_103 170m S com.levelup.beautifulwidgets
4435 app_37 138m S com.sec.android.widgetapp.stockclock
4453 app_16 138m S com.android.calendar
4476 system 156m S com.android.settings
4486 app_112 177m S com.google.android.music
4633 app_82 137m S com.sec.android.app.fm
4752 app_40 135m S com.sec.android.app.samsungapps.una
6623 app_68 185m S < com.google.android.apps.maps
9014 dhcp 916 S /system/bin/dhcpcd -ABK eth0
10732 graphics 139m S com.sec.android.app.screencapture
11958 system 138m S com.wssyncmldm
11989 system 135m S com.sec.android.providers.drm
11997 app_1 139m S com.smlds
12037 app_102 139m S com.skype.raider
13094 app_5 141m S jackpal.androidterm
13136 app_115 135m S com.noshufou.android.su
13170 app_68 149m S com.google.android.apps.maps:NetworkLocationService
13180 app_68 144m S com.google.android.apps.maps:FriendService
13503 app_83 141m S com.sec.android.app.FileTransferServer
13579 root 0 SW [flush-179:0]
13646 shell 1684 S /sbin/ext/busybox sh /sbin/sleep 3600
13651 shell 1676 S /sbin/ext/busybox /sbin/sleep 3600
13707 app_68 154m S com.google.android.apps.maps:HotpotService
13788 system 135m S com.android.MtpApplication
13825 app_5 796 S /system/bin/sh -
13858 root 796 S sh -
13966 root 1684 S /sbin/ext/busybox sh /sbin/ps
13971 root 1716 R /sbin/ext/busybox /sbin/ps

Compare it with yours and see what is running extra. Here are the visual running services and my battery after 29hrs (just for reference, the proper way is to look into a terminal):