hey there, first post, longtime lurker and need some help. my iphone 3g screen just cracked, like badly. ive had the phone for almost 2 years, like 1 year, 11 months. i dont want to buy any phone or upgrade just yet since im waiting for my contract to renew along with waiting for the new phone. my question is that i made an appointment with the genuis bar to see what they can do for me, but realistically am i wasting my time? last time i had a problem with my iphone 3g, they looked at it for like 5 mins and just gave me a refurbished one, no question asked. the problem i had with the phone was that the silence button wasnt working. im really hoping they do the same this time, but before i go and possibly waste time, what do you guys think the best option is? thanks