You can play AH on an Intel Mac.
I tried a Mac in the 8.x days, but went back to a PC because of the apps I wanted to run. OSX has some nice features, so I have both now.
I don't have to be on only one side of the fence or the other, a la Mac vs. PC. I'm on both sides.
For me, the ability to switch languages of the OS almost instantly is one of those nice features that Windows can't do. There are many other clever touches to OSX and built in features and abilities that require you to buy or find 3rd party software. Video conferences using iChat and iSight camera seem like a generation leap above anything available for PC.
As far as security, well, I don't really care if it's from a smaller market or built into the OS architecture, the end result is that there has still, to this day, never been a virus or worm for Mac. That is probably the only absolute you can say. Any thing is all about user preferences.
Cost analysis of either cannot simply be made based on hardware, you have to consider the additional cost of PC software that is already included in OSX. You don't need to buy MS Office for a Mac. With OSX and todays Apple line-up, the analogy to buying a Mercedes or buying a Chevy is appropriate.
I wouldn't post my opinion about Macs if I didn't own one. Call me strange, but I also don't give an opinion about movies I haven't seen or books I haven't read...
