After 3 weeks, I am DELIGHTED with the Tyros. To me, the overall sound (styles and voices) is much more like a live combo than with any board I've owned previously. I was also VERY pleased with the "artificial intelligence" chord recognition that allows me to get some of those juicy passing tone bass progressions such as CMaj7/B (played with B and C only) or C/G (G and C only) and thick Jazz chords like Cm11 (C,Eb,F,G,Bb), plus many more cool combinations.
My ONLY negative is the Piano. Compared to my Roland 64 Meg SRX-02 expansion in an XV-5050 - well, for me there ain't no comparison (with respect for those whose opinion differs).