Little Mac is a 2007 35 Duffy finished by Hunter Scott. Power is a Cummins QSC 8.3 540 hp. Easy 18-19 knot cruise, will top out at 25 knots on the gps. Solid glass hull, rigged to fish but with typical HScott finish down below. Open back. Underwater exhaust, no fumes, very quiet. 300 gals in twin 150 straddle tanks...burn about 15.5 gals/hr at 18.5 knots. Rear controls, tabs, thruster, and best of all--vacuum flush head (hated my old hand pump).