Hi, there seems to be a problem with allot of new iMac's. Ive read loads of threads about dead pixels on both the 24" and 20" Washed out screens on the 20" Loud noises coming from the iMac Unwanted shutdowns, and other screen problems. I haven't got my iMac yet, its due to arrive soon. I'm quite worried about mine having problems Ive spent ALLOT of money on it like everyone on here has, the last thing i want is to be having problems with it. I'm just curious, do Apple know about these faults? Thanks.