The rainy day has given me way too much time to look up surfboards on the internet. I came across a quad fin long board by Oceanside Shaper Shawn Ambrose. Its a double bump swallow tail and it looks like he has his own fin design as well. Any one have any experience with this shape or something similar? I am intrigued!!!!
Here is a link http://www.shawnambrose.com/?page_id=119