The Crest Crest II XRS 20 2006 vs Crest III Classic 30 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 XRS 20 2006 at 2,0 ft versus Crest III Classic 30 2008 at 3,0 ft. Weight tells a clearer story for trailering families: the Crest III Classic 30 2008 tips the scales at 3 282 lbs — 890 lbs less than the Crest Crest II XRS 20 2006 at 2 392 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 150 hp, the Crest III Classic 30 2008 has a 50-hp advantage over the Crest Crest II XRS 20 2006's 100-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Crest III Classic 30 2008 is rated for 18 passengers, while the Crest Crest II XRS 20 2006 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crest III Classic 30 2008 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Crest III Classic 30 2008 comes in at 22 lbs per hp versus 24 lbs per hp for the Crest Crest II XRS 20 2006. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Choose the Crest III Classic 30 2008 if your priority is putting more people on the water — it handles 18 passengers and at 3,0 ft it has the deck room to back that rating up comfortably. The Crest Crest II XRS 20 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 11 that costs less to run day-to-day.