After giving up on battery and reboot issues I exchanged my tb for the charge. At first I was set back by the feel of all the plasic but after installing the extended battery and using the divice for several days I can honestly say I think it is a more complete phone. I'm going all day on one charge, have had no system lock ups, no reboots, and am liking the 4g network better on the charge. A few things I miss on the tb are the sense os and the kick stand. With my use I can't tell it has less ram. For those of you considering making the switch I highly recommend it. The phone is not perfect but with all things considered I think the charge is a better phone.