Thats not the one you want guys. You want the Troll-a-Matic.....when the Troll-a-Matic is in the automatic up position it works just like a stabilizer or hydrofoil. I know this because I had a hydrofoil on my boat and I took it off and put the Troll-a-matic on and it works just as good. Click here for a good deal.......Trol-A-Matic - Franks Great Outdoors Store View