I have been reading on this and I think I'm ready to do it. If I root my Samsung Epic 4g, will I still be able to get 2.2 when it finally comes out for Sprint? I have read that you might not be able to do the OTA download on the device. Whats everyone's input on rooting? I'm not really needing the tethering, so what other things can I look forward to. Thanks for any input.