I ride the 133 Kaos with closed toe wakeboard bindings. Started out with a cheaper board but after a few runs on it on the days i rode motorbike to beach (couldnt take board on bike so demoed the kaos instead) it took very little convincing for a trade in.
I find board goes upwind super easy even in light conditions, releases from water real smooth, and the double concave base gives it super smooth feel through the water. As for jumping the smooth backrolls, frontrolls, raileys, and landings still make my pants tight.
I weight 92 kilo but prefer a small board as i learnt on a 128. but board size is all about personal feel. Get down and demo a few sizes to find what is best for you.
Personally have never enjoyed a board as much as I do with the kaos.
10/10 from me :D
try and upload a close up of my board later but for now heres a flick of me riding mine.