Donny,
I have absolutely loved the little MicroArranger but it is very difficult to use
live. It also does not have a songbook feature so you must save all your setups to the very limited onboard space. It is possible to create and save sets onto the SD card but that is also a problem, at least for me, for live gigs.
So, with hopes the PA900 would have great sounds and have features not found on the KMA I ordered one.

I know this has been beaten to death here but the reality about the MicroArranger is how much of a difference John Smies Resources makes to the overall sound of the KMA. Perhaps he will do some work on the PA900 in the future.

Paul,
Thanks for the kind words - glad your family enjoyed the songs.

Deane