I have been developing a sail with Gary Saxby at UK Halsey in Queensland.
I think we have come up with a great sail for Cat rigged.
He is using tape drive technology which lets you make a very light cross cut sail with kevlar re-enforcing tape attached in the direction of the loads.
Price is $ 1300 Delivered with Battens.
Email me for more info at: sailing@actionpics.biz
or 0416 299 602

Regards
Chris Dean