Necessity has been called been called the mother of invention but I think in this case it was the ugly cousin of southern engineering(funny considering he's a Yankie). He(CF) sent me one of those(boat) controllers as a warranty unit for a car controller that one of his XLT4 motors fried usumably because he received a big batch of them and none for cars. I cut my losses and e-bayed it. I do everything possible to avoid ever having water anywhere near my electrics; so in addition to having to supply power to a pump, I think its a bad idea whether it is "sealed"(yeah right) or not. And like someone else has already stated, it really just isn't necessary.

Just another ploy to get more money out of folks who don't know any better.