The G3 Boats 1756 CCT DLX 2010 vs G3 Boats 20 Cruise 2007 comparison sits squarely in the category of decisions where specs alone won't tell the whole story: intended use, storage, and long-term ownership costs all factor in.
On paper these two are close siblings in the size department - G3 Boats 1756 CCT DLX 2010 at 17,1 ft versus G3 Boats 20 Cruise 2007 at 20,0 ft. Weight tells a clearer story for trailering families: the G3 Boats 20 Cruise 2007 tips the scales at 1 680 lbs - 850 lbs less than the G3 Boats 1756 CCT DLX 2010 at 830 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.
The power gap is worth calling out. Rated to 100 hp, the G3 Boats 20 Cruise 2007 has a 30-hp advantage over the G3 Boats 1756 CCT DLX 2010's 70-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the G3 Boats 20 Cruise 2007 carries 23 gallons versus 12 gallons in the G3 Boats 1756 CCT DLX 2010. 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 G3 Boats 20 Cruise 2007 is rated for 11 passengers, while the G3 Boats 1756 CCT DLX 2010 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the G3 Boats 20 Cruise 2007 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The G3 Boats 1756 CCT DLX 2010 comes in at 12 lbs per hp versus 17 lbs per hp for the G3 Boats 20 Cruise 2007. The lower the ratio the more explosive the acceleration - meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
The G3 Boats 20 Cruise 2007 is an inflatable design - lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The G3 Boats 1756 CCT DLX 2010 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.
Bottom line: Choose the G3 Boats 20 Cruise 2007 if your priority is putting more people on the water - it handles 11 passengers and at 20,0 ft it has the deck room to back that rating up comfortably. The G3 Boats 1756 CCT DLX 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.