What I don't understand is why someone who constructs their own "styles" would buy an Arranger. I am already running into walls with an Arranger with CONFORMING to what it can do rather then what I want to do.

Because of the poor MIDI implementation of the T3 and my own laziness Im going to purchase a module. Roland XR Korg M3M Motif XS (probably not the Motif as I already have Yamaha Sounds.)

The Sonic Cell may even do the job although I am curious about the ARPs in the M3M.