Well, i think yes. I've just bought a PS3 and i have very similar feeling what i felt when i got my A500 back in 1990. Revolutionary HW, custom chips, and forward looking games. I started my Amiga history with playing games (as weel as many of us - i think) and later i've discovered the many other possibilities the A500 offered. The PS3 still have a lot of potential to unlock (ie. it can be used as a very powerful computing unit in supercomputer cluster, and soon it will be usable to perform CPU intensve calculations for ie. finite element simulation software.
So i became fan of PS3 however i still like to use my A500, CD32, A3k and the A4k classics.
