The Fountain 35 Lightning 2007 vs Fountain 47 Lightning 2011 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.
Size is the most obvious dividing line here. The Fountain 47 Lightning 2011 measures 47,3 feet overall (2011), giving it roughly 12,3 additional feet of deck space compared to the Fountain 35 Lightning 2007 at 35,0 feet (2007). Weight tells a clearer story for trailering families: the Fountain 47 Lightning 2011 tips the scales at 16 500 lbs - 7 900 lbs less than the Fountain 35 Lightning 2007 at 8 600 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 600 hp, the Fountain 35 Lightning 2007 has a 598-hp advantage over the Fountain 47 Lightning 2011's 2-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Fountain 47 Lightning 2011 carries 340 gallons versus 160 gallons in the Fountain 35 Lightning 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 Fountain 47 Lightning 2011 is rated for 14 passengers, while the Fountain 35 Lightning 2007 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Fountain 47 Lightning 2011 could be the deciding factor.
Bottom line: Choose the Fountain 47 Lightning 2011 if your priority is putting more people on the water - it handles 14 passengers and at 47,3 ft it has the deck room to back that rating up comfortably. The Fountain 35 Lightning 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.