i played it again at NAMM......and it's EVEN BETTER than the one I played at NAMM 2009.
i cranked it up with NO PEDALS (the horror).....just maxed out the preamp, and turned the master down, and got a beautiful overdrive, with plenty of articulation and girth.
i did not have time to try the new Old School "little amp".....but it looked beautiful!
these days, i am thinking more of the Mp101.....i am tired of little bitty low wattage amps. i wanna RAWK!
but i really do love that OS 21......and now we have an official USA distributor company, so I think we are gonna see more and more MP products in the USA soon