I'm likely going to preorder the phone tomorrow morning when the site goes live. I have a few questions about the process though since I've never done this before. I'm still grandfathered on unlimited and I'm not sure tomorrow when I preorder will it prompt me to either buy outright or upgrade through the special Edge plan with 6gb? Or I wonder if it will even offer me the new Edge deal or just offer the standard plans? Since I've never had a phone this large, should I not like it and decide to return it within the 14 day period can I go back to unlimited if I choose the Edge plan tomorrow instead of buying it outright? Thanks!