Sailboard Hucker 6,6

[John1]

Hi Roger.
I?m the lucky owner of a Hucker 6,6. I will mostly sail with a Carve 100 liters board.
My question is:
I have read some place that it?s possible to trim that sail for several conditions. It?s very special with the minimal twist and high power effort. Di You think I can use a more flexibel masttop to make the sail more effective in overpowered condition? Skinny?
With regards,
John Jahr,
Sweden.