Pros / The Good
This is a river-runner. I live in South Florida - not many rivers here that are distinguishable from canals. So I've had this in a pool session - super comfy, super smooth, easy to roll (I also paddle a Fluid Element, Wavesport Project X 56, Jackson Fun series, and whatever else I can get my hands on). So - I took this out in some nice little 4-6' surf.
While this isn't necessarily as agile on an ocean wave like the Fluid Element or other surf boats, this thing is smooth and I consider it the 'long board' of surf kayaks. Super stable, very predictable, and at speed is a lot of fun.
The bulkhead adjustment is awesome (coming from a surf kayaking background), and WaveSport's outfitting is great as usual (I haven't experienced the cracking that I've heard reported...
I love this boat.
So - at 180, I'd guess the 70 would be a good fit.