I bought an EVO off of Ebay about a week or so ago and just noticed my light leakage is getting pretty bad. I have sprints insurance on it so I was wondering a few things. 1. Will it be a pain to turn it in for a new phone, and what do I have to pay to do so...I'm guessing they will send me a new one then I'll mail mine back to them>? 2. Would it be the smarter thing to do to wait just a little bit to see the new builds? I'm using a 0003 with a nova screen.