We have an 1986 19' Advance and are looking to install a new boat lift in our boathouse. For a couple reasons the vertical belt style lift is preferable to a "cradle" or cantilever style lift. This is where two 4" wide belts pick up the boat. I am curious if anyone here has used this style lift with any success? I am also wondering where the best placement is for the belts? I assume the forward belt would be just in front of the forwardmost fin, and the aft belt would be ~6-12" forward of where the shaft exits the hull? Any insight is appreciated.