http://search.ebay.com/search/search.dll?from=R40&_trksid=m37&satitle=iphone+3g&category0= so I have a question 1. why would somebody buy an iphone 3g on ebay for $900, when they can walk into an at&t or apple store and buy a 16gb for what....$600 full retail right..for the 16gb? ok, so here's my situation. my girlfriend's white iphone didn't break, but the speaker stopped working, everything else worked fine. Anyway, called apple, and after a border-line argument with the cs guy, he finally offered to send a brand new one to our house. sort of off subject: At first they were going to send us a box and then we would send it right back with her iphone in it, approximately 3-4 days later we would have a new or refurb white 3g iphone. For those 3-4 days she would of been without a phone, when I told the cs guy that, his response was "well we do offer a courtesy phone for $31". I was like buddy, how is charging me $31 a courtesy? To which we spoke to a manager and he offered to send a brand new one.... ...so back to my situation. they put a hold on my credit card for $400 for this 3g white iphone. Well, don't know why/how but her original one is working just fine now. So my question is: should i keep both of them, let apple charge me $400 for it, use the "defective" one and sell the brand new "in package/cellophane wrap" on ebay for approx $900 and make a quick profit? or is there something I'm not getting here?