The Gillgetter 718 Fishmaster II 2008 vs Gillgetter 721 Fishmaster 2005 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 — Gillgetter 718 Fishmaster II 2008 at 18,0 ft versus Gillgetter 721 Fishmaster 2005 at 21,0 ft. Weight tells a clearer story for trailering families: the Gillgetter 718 Fishmaster II 2008 tips the scales at 1 275 lbs — 1 152 lbs more than the Gillgetter 721 Fishmaster 2005 at 123 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 Gillgetter 718 Fishmaster II 2008 carries a rated maximum of 60 hp. Engine data for the Gillgetter 721 Fishmaster 2005 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.
For family outings this is probably the sharpest distinction between the two. The Gillgetter 718 Fishmaster II 2008 is rated for 9 passengers, while the Gillgetter 721 Fishmaster 2005 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Gillgetter 718 Fishmaster II 2008 could be the deciding factor.
Bottom line: Choose the Gillgetter 718 Fishmaster II 2008 if your priority is putting more people on the water — it handles 9 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Gillgetter 721 Fishmaster 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.