Welcome to the board, and if this is your first Cobalt, welcome to the club. You will not be disappointed in the amazing quality your new Cobalt offers. 65 MPH is going to be a bit of a stretch though. Did you order Bravo drives, or B3 drives? Big difference in top end. Either way, you'll see 60 on any given day. Keep in mind, that is a heavy boat. Good luck and post pictures when you take delivery!