I've had the Verizon S3 since launch date and still love the phone.
The good:
4.8" screen - Coming from the 4.2" Droid X screen it's bigger, brighter, and better.
Battery life - I'm getting 17.5 hours with 2.5 hours screen time daily! I have screen at full brightness and don't use any battery saving tips/apps.
4G - My 1st 4G phone. Still can't believe the difference of 3G vs 4G, WOW.
Thinness - Very thin, even with a gel case. Slides easily into pocket.
Durable - I had a
six foot drop in July. No issues, thank goodness!
The bad:
Signal strength - The phones
radio reception could be better. I have never had a dropped call, but a couple of garbled calls. My S3 averages 3 to 4 bars which is usually +100dB signal.
Slight lag - 1/2 second or less and only occasionally, but I blame using
Apex for most of that. I still prefer Apex over TouchWiz.
Camera - IMO bad low light performance, grainy at 100% zoom. But I hated the DX camera too. That and my Canon T2i spoils me for any camera and cell cams are the worst.
The gigantic PItA:
GMail app - My biggest pet peeve about the S3 is you can't turn off the LED notification in GMail unless you disable all GMail notifications. Only an issue at night when my
docked S3 flashes that bright LED while I try to sleep.
The motion controls and S Voice seem more of a novelty to me and I don't use any of them. I do use Smart Stay which seems to work when standing or sitting, but not lying down. The eye level is below the phone when lying down so I believe that's why the phone can't "see" my eyes.
Yes I'd buy it again, especially now since it's
so much cheaper than what I paid as an early adopter / pre order. And I have recommended the phone to coworkers, one of which just bought the S3. I'd recommend it to my daughter, but she's an Apple fangirl. But I can't wait to show it to her next time I see her.