I have a Yamaha DTXpress III brain, 4 TP65 single zone pads, and 1 TP65S dual zone pad for sale. I'll even throw in the kick drum pad. This is a great, and inexpensive way to add electronics to you acoustic kit and add a whole different dynamic to your sound. $250 Or you could buy a cheap rack off of ebay and have basically eveything that you need for a full electronic kit minus cymbal pads.