Donny,
I have no T1 or T2 yet, but can answer some of you questions :

2. Perhaps I don't understand correctly, but I asume you mean the transpose-setting ?...I doubt if the music finder will ever save that setting, because thát is a typical function for the registration memory feature.

3. I never use(d) SMF on stage, so I have no idea about this one.

4. SMF edit 'on the fly' ....don't know, but who wants this on the fly?

5. Absolutely YES ! (of course) Not only the recorded stuff, but any WAV-file can be played back e.g. after file transfer from PC through the USB interface.

6. Two USB connections : USB to device and USB to host(PC). (A&B)