Vee hull design-predict maximum speed, hull performance, optimize hull design and setup, test modifications before changing the boat; analyze performance, dynamic. Rc fishing machine. i got intrigued with the idea of catching a fish from an rc boat. wouldn’t it be fun to sit on the dock and see a trout hit your line, then try to. Pinecar – p4051 basic block w/wheels & axles bulk (6) – p4051 – pine racing.