I think you should buy a mac, not only because I'm a mac addict, but resolume will be faster on a mac then on a pc with the same configures.. (you do need one with intel though)
And the hardware is quite good.
It depends on which kind of pc you're buying, but if you want to buy a dell or something, a mac is cheaper.. pc's are only cheaper if you buy all the parts and put it togehter yourself..
I've got a mac mini, but I can;t use it for VJ'ing, which I really hate, becuase now I've only got a shitty laptop to do it.
