The Stanley Boats 20 Predator 2011 is a modified-V design and the Stanley Boats Mink Pleasure 16 ft. Dual Console 2010 is a deep-V design, so you're likely deciding between two noticeably different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
Size is the most obvious dividing line here. The Stanley Boats 20 Predator 2011 measures 20,0 feet overall (2011), giving it roughly 4,0 additional feet of deck space compared to the Stanley Boats Mink Pleasure 16 ft. Dual Console 2010 at 16,0 feet (2010). Weight tells a clearer story for trailering families: the Stanley Boats 20 Predator 2011 tips the scales at 1 400 lbs - 300 lbs more than the Stanley Boats Mink Pleasure 16 ft. Dual Console 2010 at 1 100 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
Both boats share a closely matched power ceiling - 90 hp for the Stanley Boats 20 Predator 2011 and 70 hp for the Stanley Boats Mink Pleasure 16 ft. Dual Console 2010. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.
Both boats are rated for 4 passengers - a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: The Stanley Boats 20 Predator 2011 at 20,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Stanley Boats Mink Pleasure 16 ft. Dual Console 2010 at 16,0 ft wins on trailering ease, likely lower purchase price, and simpler docking - a solid choice for a buyer who wants more boat for less money.