Hi Pat!
So, I just finished playing with RealBand for a couple of hours. I started a new song...put in some chords...set up track one as MIDI #1, track 2 as MIDI #2, track three as MIDI #3...in GPO4 assigned channel 1 to be a Steinway Piano, channel 2 to be a flute, channel 3 to be a choir...generated each track...hit play and...WAS BLOWN AWAY at how cool this is!!!
Then I played around with the Piano Roll to adjust and edit my MIDI tracks and again...blown away at the power and what I can do! I also loaded up Reaper and found I really like their MIDI editor a lot better so maybe I can work back and forth or something!
I still have a ton of questions but I'll try and organize and post them in the forum soon.
Thank you again for your patience and kindness and knowledge!

-John