Looking for some advise. Does anyone run smart tabs on there small (14 foot aluminum) boat. I have a 15HP and am wondering if there would be an advantage to putting them on....or has anyone made a set of these home made..there pretty spendy to test them and find out they don't do anything. I was thinking they could be made pretty cheap with stuff I already have minus the actuator which I would have to do some hunting to find. I'm thinking a 20lb actuator would work with my set up. Some heavy duty aluminum and some metal brackets. Just wondering if anyone has messed with this on a smaller boat. Originally I was going to go with hydrofoils on my engine but drilling into the cavitation plate isn't something I want to do.