Both the Starcraft Marine Bay 155 2013 and the Starcraft Marine Fishmaster 210 2012 are modified-V designs, the first built in fibreglass and the second in aluminium, so the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

Size is the most obvious dividing line here. The Starcraft Marine Fishmaster 210 2012 measures 20,8 feet overall (2012), giving it roughly 5,8 additional feet of deck space compared to the Starcraft Marine Bay 155 2013 at 15,0 feet (2013). Weight tells a clearer story for trailering families: the Starcraft Marine Fishmaster 210 2012 tips the scales at 1 535 lbs - 685 lbs less than the Starcraft Marine Bay 155 2013 at 850 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 250 hp, the Starcraft Marine Fishmaster 210 2012 has a 190-hp advantage over the Starcraft Marine Bay 155 2013's 60-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Starcraft Marine Fishmaster 210 2012 carries 52 gallons versus 6 gallons in the Starcraft Marine Bay 155 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Starcraft Marine Fishmaster 210 2012 is rated for 10 passengers, while the Starcraft Marine Bay 155 2013 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Starcraft Marine Fishmaster 210 2012 could be the deciding factor.