RE: Deboichet stiffnes index
what's the difference between R13S+8 and R17S+6 over 16 kns (on 161) ?
I find the R17 very fast in that condition but it put me in trouble when it gets lighter.No way to keep a good angle if not very good powered up from sail....
I think that the R17 should work fine since 13-14 kns to 25 kns (but with 11,0 or 10,7,not down) .
Just my 2 cents