daft wrote:
Sorry, I was trying to bait some more knowledgeable person into commenting. But to me it looks like you are on a bicycle or car that is stuck in a too low gear, spinning fast. Hobie sells longer "turbo" fins that grips more water and you go faster at the same cadence. Or you can slow down the pedals and go just as fast as regular fins. There is more resistance on the pedals but you seem to have torque to spare. Most folks seem to find turbo fins more comfortable and speedy unless the worse bottom clearance bugs you.
Actually the cadence wasn't bad at all..... My Outback is about 190 lbs fully loaded, plus my 200 lbs rearend and my wife's wt and her I-SUP... Hitting 4.2 MPH was not that hard, I was not pushing it.
My Outback has the Turbo mirage drive 180 in it.....