syzygy314
Cathlete
I think the question isn't actually Mac v. PC but rather Windows v. Apple's Operating System. There are free, open-source operating systems available that are exactly like Apple's low-maintenance OS, but they are free and can be installed into your any computer. As long as you don't have any hardware probs on your current computer, it's worth a try to see if switching OS might do the trick. If it works, it's free! If not, at least it didn't cost you anything.
My dad just wiped out the Windows OS on our dell laptop and installed Ubuntu, which is a free OS like I was describing above. It's pretty cool and so far it works great. I still would love to have a Mac, but mostly because I love how they look!
My DH used Ubuntu on both of our PCs before we got our Macs. Unfortunately though, the PC would still crash at times making having Ubuntu a moot point.