Actually I think it would be cool to play with a percussionist instead of a drummer... kinds like the percussionist with Spyro Gyro or something like that - very visual, some congas and lots of interesting Latin percussion instruments could add a lot without getting in the way of the existing drum tracks. I once played with a guy who used a drumKat midi controller - he just plugged into my 9000 Pro and added some accents here and there. Just for thought...