The Sea Chaser 2100 RG 2007 vs Sea Chaser 26 LX 2019 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 300 hp, the Sea Chaser 26 LX 2019 has a 75-hp advantage over the Sea Chaser 2100 RG 2007's 225-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Chaser 26 LX 2019 carries 84 gallons versus 75 gallons in the Sea Chaser 2100 RG 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
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 Sea Chaser 26 LX 2019 at 26,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Sea Chaser 2100 RG 2007 at 21,0 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.