I had an ART DPSII for a few weeks. (I brought it back). The DPS was ok, (very versatile) but I also have a Focusite Voicemaster that is definitely better. If I were you, unless you're going to just get a Tube MP (which is super cheap - I still have one), I would spend a little more and get something better. (Maybe a Joe Meek 3Q, or RNP). My 2 cents ...