The Polar 1810 Bay 2007 vs Polar 195 Rolled Gunnel Bay Boat 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 - Polar 1810 Bay 2007 at 18,0 ft versus Polar 195 Rolled Gunnel Bay Boat 2005 at 19,0 ft. At 1 800 lbs and 1 720 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 - 135 hp for the Polar 1810 Bay 2007 and 150 hp for the Polar 195 Rolled Gunnel Bay Boat 2005. 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 carry nearly identical fuel loads - 49 gal and 50 gal - so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Polar 195 Rolled Gunnel Bay Boat 2005 is rated for 6 passengers, while the Polar 1810 Bay 2007 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Polar 195 Rolled Gunnel Bay Boat 2005 could be the deciding factor.
Bottom line: Choose the Polar 195 Rolled Gunnel Bay Boat 2005 if your priority is putting more people on the water - it handles 6 passengers and at 19,0 ft it has the deck room to back that rating up comfortably. The Polar 1810 Bay 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.