Gp-16

Has anybody built, or is thinking about building a Jim Betts
designed GP-16.
I know it's not a Bolger Boat, but very similar to his designs.
I am planning to build one, and am looking for hands on info.
I have been to Rob Bruce's page, and have coresponded some with
him.http://www.hotkey.net.au/~robruce/

Thanks
Pat Patteson
Molalla, Oregon