Hi Ron,
I think that i will try a 17 x 8. That is what my freind says, who heard from Christophe or Sebastiano. I think that the manual says to use a 16 x 11 or more, so the 16x 10 might be a bit much. I used a 16x 11 and it was a light load for the L.

What do you think Dave?

Good luck!
Robert.