IMO, 24V Terrova is the way to go. I finally (after 20yrs) made the move and I don't regret it one bit. I was afraid of the remote, etc..., (even bought the foot pedal) but have not used it once. The remote is quick and reliable. I've used it in every application imaginable. Plus, when trolling, the autopilot on the terrova takes the work out of boat control. All I do now is concentrate on pulling those pigs into the net..