When two boats share the same hull type — in this case both the Fish-Rite Sportsman Cuddy 21 ft. 2008 and the Fish-Rite Stalker Series 2009 are modified vee designs with aluminum 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?
Size is the most obvious dividing line here. The Fish-Rite Sportsman Cuddy 21 ft. 2008 measures 21,0 feet overall (2008), giving it roughly 5,0 additional feet of deck space compared to the Fish-Rite Stalker Series 2009 at 16,0 feet (2009). At 13 lbs and 75 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.
For family outings this is probably the sharpest distinction between the two. The Fish-Rite Stalker Series 2009 is rated for 700 passengers, while the Fish-Rite Sportsman Cuddy 21 ft. 2008 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Fish-Rite Stalker Series 2009 could be the deciding factor.
Bottom line: Choose the Fish-Rite Stalker Series 2009 if your priority is putting more people on the water — it handles 700 passengers and at 16,0 ft it has the deck room to back that rating up comfortably. The Fish-Rite Sportsman Cuddy 21 ft. 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.