The Advantage 21 SR 2006 vs Advantage Poker Run 40 2009 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 Advantage Poker Run 40 2009 measures 40,0 feet overall (2009), giving it roughly 19,0 additional feet of deck space compared to the Advantage 21 SR 2006 at 21,0 feet (2006). Weight tells a clearer story for trailering families: the Advantage Poker Run 40 2009 tips the scales at 8 500 lbs - 5 525 lbs less than the Advantage 21 SR 2006 at 2 975 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.
For family outings this is probably the sharpest distinction between the two. The Advantage Poker Run 40 2009 is rated for 10 passengers, while the Advantage 21 SR 2006 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Advantage Poker Run 40 2009 could be the deciding factor.
Bottom line: Choose the Advantage Poker Run 40 2009 if your priority is putting more people on the water - it handles 10 passengers and at 40,0 ft it has the deck room to back that rating up comfortably. The Advantage 21 SR 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.