Does the Cougar Advantage and Cougar FTD share the same hull? If not, Tell me about the Cougar Advantage hull. How long has it been in production unchanged? Will it reach 80mph with a 250 on the back? Is it just as good a ride as the FTDs at those speeds? I know the deck layout is different I am just interested in the hull information. Thanks for insight. Sincerely, CatManDo