Both the Landau 250 Atlantis Cruise 2008 and the Landau Atlantis 230 2007 are pontoon 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?
On paper these two are close siblings in the size department - Landau 250 Atlantis Cruise 2008 at 25,0 ft versus Landau Atlantis 230 2007 at 22,0 ft. Weight tells a clearer story for trailering families: the Landau 250 Atlantis Cruise 2008 tips the scales at 2 392 lbs - 677 lbs more than the Landau Atlantis 230 2007 at 1 715 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.
Both boats share a closely matched power ceiling - 130 hp for the Landau 250 Atlantis Cruise 2008 and 125 hp for the Landau Atlantis 230 2007. 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.
For family outings this is probably the sharpest distinction between the two. The Landau 250 Atlantis Cruise 2008 is rated for 12 passengers, while the Landau Atlantis 230 2007 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Landau 250 Atlantis Cruise 2008 could be the deciding factor.
Both are 2-tube and 2-tube pontoon designs respectively. Tube diameter and gauge affect stability and load capacity - more so than most buyers realize when comparing on paper.
Bottom line: Choose the Landau 250 Atlantis Cruise 2008 if your priority is putting more people on the water - it handles 12 passengers and at 25,0 ft it has the deck room to back that rating up comfortably. The Landau Atlantis 230 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 11 that costs less to run day-to-day.