The Tige 20V 2006 vs Tige Switch 20 ci 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.
On paper these two are close siblings in the size department - Tige 20V 2006 at 20,0 ft versus Tige Switch 20 ci 2005 at 20,0 ft. Weight tells a clearer story for trailering families: the Tige 20V 2006 tips the scales at 3 778 lbs - 488 lbs more than the Tige Switch 20 ci 2005 at 3 290 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 380 hp, the Tige 20V 2006 has a 40-hp advantage over the Tige Switch 20 ci 2005's 340-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads - 30 gal and 30 gal - so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Tige 20V 2006 is rated for 9 passengers, while the Tige Switch 20 ci 2005 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Tige 20V 2006 could be the deciding factor.
Bottom line: Choose the Tige 20V 2006 if your priority is putting more people on the water - it handles 9 passengers and at 20,0 ft it has the deck room to back that rating up comfortably. The Tige Switch 20 ci 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.