Recent took my 06' stock prop off to have it repaired (small dents and a bit of a vibration). I believe it said 14.25x17.
I usually have about 8-12 riders but I don't usually fill the ballast. (beginner and novice rider mostly).
Also do a lot of surfing.
Is there a better size prop that I should be looking at or does MC do a great job in the R&R?
I just don't want to go out and buy a different one that will only give me a minimal change.