Hello Together

I'm looking for a new Catamaran which provides a bit more boost than the one I own now.

I got an offer for a ventilo Zipo (Swiss F16 Design). I thought about maybe getting a F16 because I dont have a regular crew and for solo sailing, the F18 is too heavy...

Can anyone tell me about the optimum crew weight of an F16 for racing? Recreational sailing is not asked cause there it doesnt matter... can it carry three persons?

Which +/- average age does a F16 sailor has. Is every sailor around 14y or is it bit mixed?

Greets Elfish