Matching a deep vee G3 Boats Guide V16 2008 against a tunnel G3 Boats Prop Tunnel 1860 CCT DLX 2012 means you're likely deciding between two genuinely 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 G3 Boats Prop Tunnel 1860 CCT DLX 2012 measures 18,1 feet overall (2012), giving it roughly 3,1 additional feet of deck space compared to the G3 Boats Guide V16 2008 at 15,0 feet (2008). At 46 lbs and 89 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 90 hp, the G3 Boats Prop Tunnel 1860 CCT DLX 2012 has a 30-hp advantage over the G3 Boats Guide V16 2008's 60-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
Both boats are rated for 6 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 G3 Boats Prop Tunnel 1860 CCT DLX 2012 at 18,1 ft is the right call if deck space, comfort, and entertaining are top of your list. The G3 Boats Guide V16 2008 at 15,0 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.