I bought a technics ex-50l some time ago because i got it cheap. Its too bad that the keys are not pressure sensitive, but the fact that it automaps to midi on ableton when i put it through my midi controller is pretty nice
. Also while its own sounds are mostly horrible, i can get some pretty nice sounds off of it when i run it through a tube screamer and some effects on my guitar amp
http://i.imgur.com/66voqZg.jpg