The Crest Crest II LM 20 2005 vs Crest II 22 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.
On paper these two are close siblings in the size department - Crest Crest II LM 20 2005 at 20,0 ft versus Crest II 22 2008 at 22,0 ft. Weight tells a clearer story for trailering families: the Crest II 22 2008 tips the scales at 2 455 lbs - 155 lbs less than the Crest Crest II LM 20 2005 at 2 300 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.
Both boats share a closely matched power ceiling - 100 hp for the Crest Crest II LM 20 2005 and 115 hp for the Crest II 22 2008. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.
For family outings this is probably the sharpest distinction between the two. The Crest II 22 2008 is rated for 12 passengers, while the Crest Crest II LM 20 2005 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crest II 22 2008 could be the deciding factor.
Bottom line: Choose the Crest II 22 2008 if your priority is putting more people on the water - it handles 12 passengers and at 22,0 ft it has the deck room to back that rating up comfortably. The Crest Crest II LM 20 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.