Buying: Bliptronome

Buying a fully converted Bliptronic 5000 to arduinomeserial reading Bliptronome. Buying to use exclusively with Max/MSP specifically the mrlv patch and also 64 fingers. Fully converted means all soldering work with the straytechnologies board is complete. All arduinoboard circuitry is complete(not very knowledgeable in that realm.) Basically fully functioning Usb connection. I know these are hard to come by. I've seen a few sellers in the past year, One in June of last year, one this past August. I would be willing to talk about a price around $150. Thanks for your comments.