7140XL
I received this for Xmas (it was on my wishlist).  I used my previous Norelco cordless for the past 7+ years with no complaints.  I figure the blades are getting dull and had to put something on my wish list so........<br /><br />One difference from the old to this one:  Weight.  The actual razor is quite a bit lighter.  Not that the old one was that heavy, but there is a difference.  Also, the back side of the razor is no longer flat.  Must be for ergonomic reasons.<br /><br />A huge difference is the sound/noise level.  The old one you could tell the difference from when it was fully charged versus when it was near the end of it's charge.  There was a definite slow-down.  The new one, you can barely tell that it's on.  Is this normal?  I mean, it sounds very anemic, like it's already running out of charge, and I gave it a full overnight 8 hour charge.<br /><br />As far as shaving goes, it's good, but not a miracle worker.  You still have to make a few passes over an area to get all of it clean.<br /><br />Overall, I'm going to give it a few more weeks to see if I really like it.  I will withhold giving it 5 stars until then.  I think this was $40 or something at Target.
Rating: 3 stars