other than they both have 3 battons...has anyone tried both and can comment on similiarities and differences in performance in general and on the wave face

thx

Haven't tried them sorry, but I've been looking into these sails. Some info if it helps:

comparison for the taka and ks3:

http://www.boardkings.com/2014/05/review-ezzy-taka-3-batten-wavesail/

The Goya has had some good questions answered on their website:

goyawindsurfing.com/topics/fringe/#faq-7414

And a nice write up in the gear review section here:

www.seabreeze.com.au/forums/Windsurfing/Review/Goya-Fringe-53-First-look/

Personally, I decided on the Goya Fringe as they have been well received by those who have demoed and I like the construction.