When two boats share the same hull type — in this case both the Venture Marine 34 Cuddy 2008 and the Venture Marine 39 Cuddy 2009 are deep 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?
Size is the most obvious dividing line here. The Venture Marine 39 Cuddy 2009 measures 39,5 feet overall (2009), giving it roughly 5,5 additional feet of deck space compared to the Venture Marine 34 Cuddy 2008 at 34,0 feet (2008). At 73 lbs and 88 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 Venture Marine 39 Cuddy 2009 is rated for 12 passengers, while the Venture Marine 34 Cuddy 2008 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Venture Marine 39 Cuddy 2009 could be the deciding factor.
Bottom line: Choose the Venture Marine 39 Cuddy 2009 if your priority is putting more people on the water — it handles 12 passengers and at 39,5 ft it has the deck room to back that rating up comfortably. The Venture Marine 34 Cuddy 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.