Hello. I am quite excited for the Incredible release like everyone else! I had a question in regards to billing if I am using someone else's upgrade. I am using my parents upgrade to buy this discounted. When I went to pre-order it asked me to select a data plan. I am forced to select one of them (the $30 or $45 plan). So....I will select the $30 plan, but it wont be charged until I activate the phone. My understanding is that need to swap ESN's and to do this I just need to activate the Incredible on my parents plan for a few minutes and then I will re-associate my parents original phone with their plan. So....the Incredible will only be activated on their line for a few minutes and I will not actually use any data....will there be any charge to my parents account when they get their bill? Thanks.