Which is better 2500 or 4000?

in terms of whatever.. am i right in thinkin the 2500 came after the 4000? im leaning towards a 2500 but just thought id bring it up in case the 4000 is an overall better creature? pizeace

I've never used a 4000 but I've always been interested in them. The 4000 has the better sound/sampling engine. More pad banks. It also has the Aksys OS which I hear is pretty dope.

depends on what you need in a machine i guess.

the 4000 does have a higher number! haha.