$4K is alot of money but cheaper than a new boat. I liked that video of the outback. I think that's the real market for these systems is the DD or the non-surf specific hull. With these installed you can at least get a surfable wake and turn that one trick pony into a multi-sport boat!!

Of course eventually the novelty will wear off and a new boat will be inevitably work its way onto the priority list. But that too will fade away with forum induced mods and eventually lead to another new boat on the radar, with mods to follow, and the viscous cycle will repeat itself again, and again, and again......