The Avalon Catalina - 20 Foot 2006 vs Avalon LS 19 ft. 2010 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 Avalon LS 19 ft. 2010 measures 19,0 feet overall (2010), giving it roughly 17,0 additional feet of deck space compared to the Avalon Catalina - 20 Foot 2006 at 2,0 feet (2006). At 158 lbs and 165 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.
Both boats share a closely matched power ceiling — 90 hp for the Avalon Catalina - 20 Foot 2006 and 90 hp for the Avalon LS 19 ft. 2010. 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.
Both boats are rated for 9 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 Avalon LS 19 ft. 2010 at 19,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Avalon Catalina - 20 Foot 2006 at 2,0 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.