The Crest Crest II Fish 230FC 2012 vs Crest Crest Sport 18 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.
Size is the most obvious dividing line here. The Crest Crest II Fish 230FC 2012 measures 23,5 feet overall (2012), giving it roughly 5,5 additional feet of deck space compared to the Crest Crest Sport 18 2005 at 18,0 feet (2005). Weight tells a clearer story for trailering families: the Crest Crest Sport 18 2005 tips the scales at 1 892 lbs — 1 868 lbs less than the Crest Crest II Fish 230FC 2012 at 24 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 140 hp, the Crest Crest II Fish 230FC 2012 has a 65-hp advantage over the Crest Crest Sport 18 2005's 75-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
Both boats are rated for 7 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: The Crest Crest II Fish 230FC 2012 at 23,5 ft is the right call if deck space, comfort, and entertaining are top of your list. The Crest Crest Sport 18 2005 at 18,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.