Wow, thats a steal, er, deal for now. Ive got an older Detwiler 2006 model hydraulic jackplate on my boat. Still going strong. Ive heard not to leave jackplate all the way up while trailering as it may cause the push rods to wallow out their cylinders creating some slop. Weve never done that so I cant say one way or the other.Other than that, its good overall imho. And at that “limited time offer”, hard to pass up………….