I've been running the FF18 ICS leak for weeks now. I used SFHUBs one click method. My battery life hasn't been the best so was thinking about just going back to stock GB with root. I've read about using the EL26 one click. Is this the best method or is EL29 okay? I was considering taking my phone into Sprint for a replacement due to my battery life not being the best even when I was on GB. Thanks for your time.