Thought this was interesting that a company was coming out with specific sup boards for behind the boat. I have actually used one (few yrs back) behind an xstar and it was decent.
But how are people going to carry a 7-8' board and a paddle? Wouldnt think if ur cruising to your spot you would want a 7-8' sup board taking up lots of room nor a rack to fit them.
I have a Custom Tropical Blends Board that is begging to hit it behind the boat with a paddle My only problem is I would a way to transport it.... or just Paddle out....
I've never SUP'd but overall I think it looks fun. I don't know if I would use it in place of a wakesurfer, but out on it's own, it seems like a fun/solid core workout.