We don't get the coolest software when it comes out (Poser, Daz Studio vaporware) but we do get some of the most stable and reliable computers out there. Don't have to worry about viruses or anything like that. I can go to the local computer store and buy just about anything and it will work in my mac. The only thing you really can't just slap in are video cards. My dvd burner is a Cyndine from Office Crack. Mac sees it for what it really is, a Pioneer A05. There really isn't an advantage for poser with a mac. PCs have much higher clock rates, poser needs all the clock cycles it can get to run faster. It's been ported so many times it really need to be rewritten from scratch to do any better in my opinion.