Was cruising thru the woods last week. In the middle of nowhere found a boat on a trailer with a design I'd never seen before. Fillet knife fine deep stem goes down and back far. Forms into a shallow keel. Chine line starts high from the stem like a spray rail / lifting strake, then down mid ship to make some serious reverse chines to aft. Single inboard, rudder, prop and shaft removed. Anybody familiar with this design?