Hi all. My iMac just kicked the bucket after 4 long years. The Hard Drive and the DVD Drive died just a couple of weeks ago. The cost to replace the parts with a new Hard Drive (40 GB for $110) and DVD Drive ($$$) is almost the same as an "old" 15 inch CRT iMac from the Apple Store. We have already spent $100 to have the Mac looked at, so our best shot is too salvage anything we can (i.e. Airport card) and either buy a refurbished tower or a new (CRT) iMac. I know that the MWNY expo is coming up with new G4 hardware a major possiblity. Would it be better to hold off the purchase and wait for the current G4 towers (800/933/DP 1Ghz) to drop in price after the expo and buy one of those, instead of buying an older tower right now? Thanks in advance.