This is a few weeks ago but it is a nice vid from the maiden voyage from my Twin Skater:

Twin Skater first run

The retrieve boat in the water while boats are running ???

Nice Andre!!! Seems to be running well!

So was this an actual race?

No race Marc, just fun running here.

last weekend I burned 6 liters of fuel with this boat.... And I just had to stop in fact of a broken header flange. No big issue, have to visit the welder this week for repair.

Welder???? you can't make a new one???? ;D is it the mhz flange, i ask because i am having minor o ring problems, but will know alot more, this sunday, worked out a few more bugs today, i think the o rings in the mhz flange are a wee bit big, Jeroen's flange is a little bigger than most headers, but a little 2 stroke oil during assembly help's thing's seat a bit better, so nothing get's pinched, i can't wait till we push her to her limit! time will tell. WG

Phil,
my flanges are from Jeroen. They are the big ones, they use the same o-ring size as the M&D or CC pipe. I tested the teflon rings because they work great on my 100 degree header in the mono. But in the skater they are too stiff because the headers are s-type (wrap-forward) and too heavy. So i will go back to viton o-rings here.