When two boats share the same hull type — in this case both the Campion Allante 595i SC 2011 and the Campion Explorer 602i SC 2010 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 — Campion Allante 595i SC 2011 at 21,5 ft versus Campion Explorer 602i SC 2010 at 23,1 ft. At 34 lbs and 39 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 — 320 hp for the Campion Allante 595i SC 2011 and 320 hp for the Campion Explorer 602i SC 2010. 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. Fuel capacity breaks the other way: the Campion Allante 595i SC 2011 carries 47 gallons versus 6 gallons in the Campion Explorer 602i SC 2010. 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 Campion Allante 595i SC 2011 is rated for 8 passengers, while the Campion Explorer 602i SC 2010 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Campion Allante 595i SC 2011 could be the deciding factor.
Bottom line: Choose the Campion Allante 595i SC 2011 if your priority is putting more people on the water — it handles 8 passengers and at 21,5 ft it has the deck room to back that rating up comfortably. The Campion Explorer 602i SC 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.