P5 ran much faster then I expected on my Titanium G4 with 800mhz and 1 gig of RAM. But my jaw dropped at the change to my G5 2.5ghz dual with 1.5 gig RAM. Bryce 5 as well. Although I've been told that many of the 3D companies haven't yet taken advantage of the 64 bit technology, the speed increase for me definitely warranted remaining on a Mac. Guess I just like being a rebel. ;)

I dare you, while there is still time, to have a magnificent obsession. --William Danforth