Add a bit of Jack Black.
Spoiler Alert, click show to read:
I've had one since 2012 and it's still going quite strong. Mine is a laptop, though. If I ever buy a desktop, I agree it would be fun to build it, aside from being cheaper.
You might find some great advice posting here:
http://www.twcenter.net/forums/showt...-Advice-Thread
Oops, you already found that.