When out of warranty, is it not an option to replace the components with white box stuff if they go faulty (mb aside)? I would imagine that std ram, hard drive, kbd, monitor, processor, etc will all work in the machine or am I sadly mistaken?
Things in Macs usually break early on so ext warranty to me is a waste of money.
RAM - you can buy 3rd party certified RAM.
HD - identical to PC.
Monitor - identical to PC, except Imac has integrated monitor, which sucks.
Kbd and mouse - use any under the sun.
Processor - may be possible to replace but chances are you
won't find one when it finally breaks down, not that they do,
unless u overclock.
I'm using a Mac Pro with Dell 30 inch monitor (beats Apple Cinema Display),
1GB stock RAM (4GB 3rd party RAM), all HDs are bought at places like
Incredible Corruption, Keyboard is 3rd party by Bella Co for FCP,
but can be used on PCs too. Only thing is G-fx card which must have EFI
and not BIOS so you must buy from Apple.