[sdcantrell56]

Yeah thats what I figured after looking at their transmission close up, its just too much work that we don't really have time for and don't have the resources for. I remember them saying how many hours were involved in it and it was some ridiculous amount. Basically what I am using is the Andymark transmission with the outer plate removed and the 4 bolts go directly into the sideplate of the frame. Also the frame has the holes for the bearings of the transmission machined into it. I definitely agree that the Andymarks are pretty light for what you get, and they were definitely one of the best improvements we made on our robot.