I have an older Mariner with the Crusaders, I concur with RamSport on the speed, but it wasn't meant to be a speedboat. My next boat I would like to move to a 1997 or newer Mariner. Mind me asking what the price is on the one your firend is looking at? The 35 looks like a perfect size for me and my wife. I have been inside one so far, compared to our 32 foot, the 35 seems to have a lot more space. 3 feet made a huge difference!