When two boats share the same hull type — in this case both the Starcraft Marine 1915 OB 2010 and the Starcraft Marine Fishmaster 196 2012 are modified vee designs with fiberglass construction — 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?
On paper these two are close siblings in the size department — Starcraft Marine 1915 OB 2010 at 19,0 ft versus Starcraft Marine Fishmaster 196 2012 at 19,8 ft. At 225 lbs and 143 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 — 200 hp for the Starcraft Marine 1915 OB 2010 and 200 hp for the Starcraft Marine Fishmaster 196 2012. 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 — 51 gal and 52 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Starcraft Marine 1915 OB 2010 is rated for 10 passengers, while the Starcraft Marine Fishmaster 196 2012 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Starcraft Marine 1915 OB 2010 could be the deciding factor.
Bottom line: Choose the Starcraft Marine 1915 OB 2010 if your priority is putting more people on the water — it handles 10 passengers and at 19,0 ft it has the deck room to back that rating up comfortably. The Starcraft Marine Fishmaster 196 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.