Well i am no expert on the foil, some might me called an improver, I have just had my first day on my Moses Onda in 12 mph, around 10knts.with my Ozone Reo 12mtr.
The onda is a complete wave foil for a sup, but I used it today on my Moses T60 with the standard short 60cm mast, and I tried the pumping thing as you are asking about to cover 100 yards,
when the wind died to silly low wind every few minutes,I gave it a go, I did not believe I would be able to pump the board as I thought it would be a skill that would take time, but No! it was very easy, in fact the speed I generated was at times too fast for the kite, or rather I forgot about the kite and was leaving it behind and had to slow down to regain control of the kite, simply amazing, I was thinking this is another sport only limited by your leg power, heading upind was easy.
the effort required was easy for the first 15 seconds but then just like the stair master at the gym my legs started to burn as I tried to go quite fast, but it was so amazing I just could not stop myself going for it.
I had an hours drive to get home and guess what?
yep, as I was getting out of the car my legs nearly gave way, my calves are cramping up along with thigh muscles, brilliant, so much fun.
out again tomorrow, but I will try out my longer 101 mast.
I went for the Moses Onda after seeing gunner use the same in his latest video here--https://youtu.be/I4XUBfao4Ek