I'm may be the onky one to complaint about.
For me the size, the keyboard is to big, don't fit in my car trunk. And I realy like a keyboard with onboard speakers.
So for that I change my T3 for S-910.
Jean-Marie
I really liked the PSR-S910, and, personally, I thought it sounded terrific, and actually a bit "sweeter" sounding than the Tyros3.
The S910 is a very powerful instrument, and quite a few pros are using them.
Ian