I have a waveblaster (b1), sj roundie, and three-seater sea doo gtx di.
I keep saying I am going to sell the doo, for I have ridden it only three times in three years (if). I love it, yet it is only something extra to keep up with these days. It was fun in the surf (until I rode a stand-up, a b1), carried tons of stuff, easy to take pics from, great for towing and going on 60 mile rides investigating places. Rode it hard, took care of it…always ran great.
The b1 is boring in flat water, yet it is my favorite in bigger surf! It is simply all out fun!
I like my sj for smaller surf and flat water.
I want an FX-1 though, because it is super light and nimble, and they seem to like me a lot! I think I would like it in the surf better than my sj, simply because it is easier to move it around (I am a light weight).
Hope that helps!
funny on the pic Kragus (you are a nut, lol)... I liked the vid you posted; I had never seen it before.