The Regal 2100 RX 2009 vs Regal Window Express 3360 2007 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 Regal Window Express 3360 2007 measures 34,0 feet overall (2007), giving it roughly 13,0 additional feet of deck space compared to the Regal 2100 RX 2009 at 21,0 feet (2009). Weight tells a clearer story for trailering families: the Regal Window Express 3360 2007 tips the scales at 1 212 lbs — 1 178 lbs less than the Regal 2100 RX 2009 at 34 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.

For family outings this is probably the sharpest distinction between the two. The Regal Window Express 3360 2007 is rated for 10 passengers, while the Regal 2100 RX 2009 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Regal Window Express 3360 2007 could be the deciding factor.