I am going away this summer for 6 weeks.. I am leaving on june 28. I want an imac, but they say it will take 8-10 days to get here. Should i buy it now? They wont update it, and i have a 100 dollar edu coupon ontop of the normal discount.. im guessing i should buy now right? Im going to get the stock 20 inch.. by the way, the apple rep they def wont be updating the powerbooks this summer, and would not tell me if they were updating the formfactor of the ibooks.