I've been using PC's since the TRS-80 days.

While I own PC/Windows and various *nix computers, I strongly prefer
the Macintosh OS, especially now that's it unix based.   I have
carried most of them in my Vanagon (Vanagon content).

Mac is by far the least hassle and requires the least amount of care
and feeding.  You can also walk into any Apple store and get free
live support should you ever need it.

I know lots of former PC people who have now switched to Mac....and
are kicking themselves for not doing it sooner.  I know no OS X Mac
users who have gone back to PC's

bottom line;
Larry, buy a Mac.  You'll never go back.