Thanks for info, John.
Now I`m confused - at first I thought I only had to choose between an assymetric spinnaker & a flat reaching assymetric.
Now I`ll also have to consider a 15sqm chute with holes in it ! Sounds quick. LOL !!
I think it`s hard to compare different boats with different rig types, when you have different sailors with different skills on
each boat. As someone once told me - it all comes down to the nut on the tiller.

Cheers
Steve