I took the SD7 to the job. Had to use a different stand and the one I took didn't have lights illuminating the kb. That is a MUST with the SD7 because you have black buttons on black background and not many of them light up. I had to Cajun-engineer a light so I could see what buttons I was pushing!
I haven't listened to much of the recordings yet, so don't know if I had balances and levels totally correct, but it sounded really good to me and I got lots of good feedback from audience.

List of stuff to address before tomorrow night, or at least before too long:
*Take light.
*Take some style parts out of certain styles, and change a few drum kits. Take out some claps. I hate claps.
*Find out how to play all MP3s in a folder, for breaks.
*Find out how to associate text files with Registrations.
*Change a few more OTS settings. It's quick and easy to do!
*I'll be making more Registrations for months.
*Tweak vocal harmonizer settings.
*Find out how to change and save Second Voice.
*Find out if there are more chord fingering options that I'm not seeing. I want the one that only changes key when you hit three notes at the same time--below the split.
*I'm have a 6-button foot switch. I'm using #1 for Vocal Harmony on/off. Number 6 is for Break. I need to figure out what to assign to the other four. You can assign almost any parameter or task to a switch. I will probably use one for text scroll, one for glide, maybe one to bring in Second Voice.
*I'm sure there is much more!

Good things:
Great sound.
Great key touch and feel.
Touch screen works really well.
I played a midi file. It sounded great.

I'm too tired to do anything now but sleep til 10 a.m. or so!
My first impression is that the keyboard will be a keeper for me.