I talked briefly with the Owner of Bad Boy- The hull is his own design, based loosely on a Scarab 38 KV. It has 2 very large steps, and the center rib looks to be a bit more substantial than on the Scarab.
I did not want to bother him too much, he was busy getting ready to run. A beautiful boat, and really nice people. I hope to see them do well in the future!