I know I am late to the party here, but Jim, could you send me a copy of the XK3 settings as well?   
 
I'm using the Motion Sound Pro 3 leslie-ish rotor on top of a bass amp live, and have been pretty pleased with it.  I use a leslie 122 with a Hammond M3 at home, but the Motion Sound is more manageable to cart around with a clonewheel.  I was very impressed with Jim's video about the Neo Instruments Ventilator, though. 
 
-Vance 
organissimo@vancesoft.com