I/ve seen several posts wanting an better speed control for their trolling motors the last few weeks. Cabalas has this on closeout at 50% off, still a little high but if people has been watching the old minn kota's maximiser sell on ebay, this item isn't that high. It is under 70 -50% Off - Trolling Motor Acc.
TrollMaster™ Digital TrollMaster™ Throttle Control
Hope this helps someone.....