Absolutely, LePaul. I've been in the Graphic Arts business since before computers... when we switched over, it was Macs all the way. Still is... for what Nef and I do for work, the Mac cannot be beat.
Everybody else here at the Lab has to get Critical Updates almost weekly... our Macs never need it. I've used PCs and Macs equally over the years, and can honestly say that Macs have always been more stable.
You can't play AH on a Mac... that is a drawback.

Mac has always had a lame marketing strategy, that's for sure. I'm not one of those "slobs" that they seem to target, and if I were not already familiar with Macs, those ads would steer me completely away.