Just got the Google Galaxy Nexus. Bought the Optimus V because I had been getting good service through our Sprint phones. Then I discovered I wouldn't get the same service through VM. I updated PRL and it seemed to improve. For the past six months, service has been getting worse at my home, and then we put a metal roof on the house so phone service is nil. I do have Google Voice set up on the OV and it works, but the phone was just too slow. Decided to try gsm. First one (son's) we got has an AT&T sim (through Straight Talk but also set up Talkatone). I will try T-Mobile on my newest. ATM, just using Talkatone/GV through wifi and it works great.The phone lacks the sd card slot, but with 16 GB, I think I'll do ok. I do like (ok, LOVE) ICS and pure Google. Currently, don't see a need to root. Getting my 5 month old OV ready to sell.