The Triton Boats 220 Escape 2011 is a deep-V design and the Triton Boats DV 186 DC Mag 2007 is a modified-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 Triton Boats 220 Escape 2011 measures 21,5 feet overall (2011), giving it roughly 3,5 additional feet of deck space compared to the Triton Boats DV 186 DC Mag 2007 at 18,0 feet (2007). Weight tells a clearer story for trailering families: the Triton Boats 220 Escape 2011 tips the scales at 2 100 lbs - 330 lbs more than the Triton Boats DV 186 DC Mag 2007 at 1 770 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 - 200 hp for the Triton Boats 220 Escape 2011 and 200 hp for the Triton Boats DV 186 DC Mag 2007. 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. Fuel capacity breaks the other way: the Triton Boats 220 Escape 2011 carries 46 gallons versus 40 gallons in the Triton Boats DV 186 DC Mag 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Triton Boats DV 186 DC Mag 2007 is rated for 6 passengers, while the Triton Boats 220 Escape 2011 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Triton Boats DV 186 DC Mag 2007 could be the deciding factor.
Bottom line: Choose the Triton Boats DV 186 DC Mag 2007 if your priority is putting more people on the water - it handles 6 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Triton Boats 220 Escape 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.