When two boats share the same hull type — in this case both the South Bay 722CLR TT 2012 and the South Bay 928SL TT 2010 are pontoon 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 South Bay 928SL TT 2010 measures 28,6 feet overall (2010), giving it roughly 3,8 additional feet of deck space compared to the South Bay 722CLR TT 2012 at 24,8 feet (2012). Weight tells a clearer story for trailering families: the South Bay 722CLR TT 2012 tips the scales at 261 lbs — 225 lbs more than the South Bay 928SL TT 2010 at 36 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 — 300 hp for the South Bay 722CLR TT 2012 and 300 hp for the South Bay 928SL TT 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 South Bay 928SL TT 2010 carries 54 gallons versus 27 gallons in the South Bay 722CLR TT 2012. 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 South Bay 928SL TT 2010 is rated for 17 passengers, while the South Bay 722CLR TT 2012 caps at 14. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the South Bay 928SL TT 2010 could be the deciding factor.

Both are 2-tube and 3-tube pontoon designs respectively. Tube diameter and gauge affect stability and load capacity — more so than most buyers realize when comparing on paper.