The Crest 190SF - Stern Fish 2011 vs Crest Crest II 30 2006 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 190SF - Stern Fish 2011 measures 19,5 feet overall (2011), giving it roughly 16,5 additional feet of deck space compared to the Crest Crest II 30 2006 at 3,0 feet (2006). At 215 lbs and 283 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 150 hp, the Crest Crest II 30 2006 has a 60-hp advantage over the Crest 190SF - Stern Fish 2011's 90-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 Crest II 30 2006 is rated for 18 passengers, while the Crest 190SF - Stern Fish 2011 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crest Crest II 30 2006 could be the deciding factor.
Bottom line: Choose the Crest Crest II 30 2006 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 190SF - Stern Fish 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.