Beginning to shop for a new boat. Loking for a suitable boat for a family of four plus dog.I haven't decided if I want to go for a out board engine or in board.Any suggestions. What are the pros and cons of each??? I currently have a 17' Sangster Tri Hull Bowrider ( 1970's) pushed along by a 1966 65hp Merc . ( I Know motor should be newwer than boat, but what can you do when you get it all including a trailer for a cool 1800 cdn) . Any input would be great