RE: Isonic 96 or 101?
I guess that Pieter Buis's 94 kgs. mean a lot in Kevin's advise: at that weight Pieter should be able to keep the 101 down even in high winds and broken water. I guess that any non-heavyweight non-pro sailor with a powered 6.0 would be way more comfortable on a 94. But that's just me guessing.