I'm planning on upgrading my Dinc2 and getting a used Rezound. I haven't picked up the phone yet, but I'm pretty sure the previous owner has done every OTA update offered from HTC/Verizon. My question is, will a Rezound that has been fully OTA updated be able to be rooted or S-Off'd? I don't want to get the phone if I can't root it. Would there be anything else keeping me from rooting the phone?