Battery life and 4g setting?

[eeyore6802]

I got my atrix about a week ago switched from sprint. Im a fairly heavy user and was curious how everyones battery life is. Even on wifi sometimes it seems like it drops fairly quickly. Also is there a setting to turn off the 4g and go to 3g? My service at my desk at work is pretty in and out and im sure the 4g service searching is killing it. Other than that i like the phone just trying to determine if the battery drain is enough to check out any other phones. Any att phones known for great battery life?

 

[krlseidl]

See my post about losing 4G. Go back to Sprint.