"There is absolutely no question that the BHUSA drive unit is superior to any other drive unit on the market."

Is your cable "bunching up" on the pipe? One simple thing to fix this problem is to add cable weights to your slings. Adding cable weights, will keep tension on the cable. There are times when even "weighted" slings can use cable weights to stay straight. We offer two types of cable weights; 6 lb (Part # 700151) and 10 lb (Part # 700152).