The Sedona F 21 2005 vs Sedona LC 25 I/O 2008 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.
The power gap is worth calling out. Rated to 320 hp, the Sedona LC 25 I/O 2008 has a 230-hp advantage over the Sedona F 21 2005's 90-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sedona LC 25 I/O 2008 carries 26 gallons versus 22 gallons in the Sedona F 21 2005. 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 Sedona F 21 2005 is rated for 9 passengers, while the Sedona LC 25 I/O 2008 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sedona F 21 2005 could be the deciding factor.
The Sedona F 21 2005 is an inflatable design - lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Sedona LC 25 I/O 2008 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.
Bottom line: Choose the Sedona F 21 2005 if your priority is putting more people on the water - it handles 9 passengers and at 20,0 ft it has the deck room to back that rating up comfortably. The Sedona LC 25 I/O 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.