So Logitech recently had a sale and I had been eyeing the G13 for almost a year but was on the fence as far as how much it would really do for me. On sale, it was the same price as the Nostromo and I am a huge Razer fan and can't live without my Naga and Vespula. That said, I have always only used Logitech keyboards and headsets and I love them just as much. This truly was a difficult decision for me and I pored over the reviews of both for days.I'm so happy with the choice I made. I can't speak to the Nostromo as I haven't used one, but I can't imagine life being any better than it is with my G13 right now. Let me say straight out, this is not as valuable for non-MMO type games which require a ridiculous number of hotkeys to perform at your best. Games like Skyrim where you're basically just moving around with WASD and attacking with two buttons will not see the huge improvements that your MMOs will experience, but it's still a very nice upgrade in terms of comfort, especially for laptop users. The G13 will serve you well in any game that requires the keyboard because it allows your wrist and arm to be in a more natural position. I can completely relax my arm rather than have to try to hover over the keyboard for long gaming sessions. I have found that the G13 works amazingly well even when not on a flat surface. I regularly play in bed on my laptop and I usually rest the base of the G13 against my thigh so that it's at an angle to the bed (if that makes sense!) and this is surprisingly awesome. I have no loss in control over playing on a flat surface and my arm can be completely relaxed at my side the entire time. It's easily tied for the best accessory you can buy for your gaming laptop, equaled only byRazer Naga MMOG Laser Gaming Mouse. Paired with aRazer Vespula Dual-Sided Gaming Mouse Matyou will only have to touch your keyboard if you use text to chat. If you use voice chat over Ventrilo or Teamspeak, your keyboard will be collecting dust from lack of use. What I love about this setup is the ability to have both of my hands at my sides when I'm using my gaming laptop and I'm supremely comfortable. Mobile gaming is the future and I want to be able to take my games with me and be comfortable wherever I play while still being as effective as possible. The G13 is a huge part of what makes this possible.Now don't get me wrong, I also love my G13 with my desktop PC. The profiles are stored on the gameboard so I can easily move it from computer to computer with no issue. It works great on a desk being nicely weighted and with a good grip on the base. It doesn't slip or give without excessive force (and no one games THAT hard!). The design is also perfect. I was truly concerned because I have smaller hands and that is actually a big factor behind this purchase. With smaller hands, it's hard to reach across a keyboard to hit all those hotkeys. I read a lot of reviews claiming the G13 is not kind to small hands but I have not found that to be the case. With my palm resting comfortably on the designated rest, I can easily reach the top row of keys. The furthest on the left and right are a bit of a stretch for constant use but I find G1 in the upper left is perfect for TAB and targeting mobs. The one just below is nice for SPACE or jump. I use the top five center keys for 1-5 and the five directly below for 6-10. I have no trouble accessing any of them at any time and I adjusted to the new positions really quickly, faster than I learned to use my Razer Naga by far. I mapped the keys near the joystick to M and L for map and quest log. And of course, the joystick has completely replaced my WASD keys for movement. Moving with a joystick is so natural, especially for console gamers, even casual ones like myself. I have none of the issues others have mentioned about it hurting their thumbs or being hard to push. A very gentle push is all that's needed to continuously move forward. Diagonals are possible also. I tend to hold forward on the joystick and mouse steer because that's what I'm used to, but I find myself turning with the joystick more and more and it works great. Now my fingers are completely free to access my primary hotkeys rather than trying to contort my hand to reach WASD keys and hotkeys simultaneously. I have my secondary hotkeys assigned to my Razer Naga and I'm good to go with split second response time thanks to all keys being within my natural reach without straining.The best tip I can give new users who are having trouble accessing keys is to remap them manually for each game that you play. It really only takes a few minutes to do and once it's done, you don't have to worry about it again. By default, WoW's map is set up so that the center keys on the gameboard are assigned to WASD. This made no sense to me because I wanted to get away from using my fingers for movement and do it all with my thumb on the joystick. The key profiling software is very user friendly and easy to understand without ever looking at the manual. You just click the G key you want to change in the interface, and then press the key you want it to be. Easy. I remapped all my keys so that they would work for ME. I appreciate all the effort Logitech put into pre-designing key layouts for so many games, but ultimately what's going to work best for you is a layout you choose yourself. Pick keys that are easy to reach (which should be most of them, even for small hands) for your primary abilities and use the ones that are a bit of a stretch (if any) to lesser used functions, like map, bag and quest log. I've seen so many reviews where people complain that the keys aren't in the right place. Change them!My only regret is that I didn't buy one sooner. The G13 has changed my gaming for the better, and with kids, school and work, I want the most out of my game time, and now I have it. Thank you once again, Logitech! 

Question: What software do you want to use?
Answer: I have always only used Logitech keyboards and headsets