Matching a deep vee Explorer 216 Explorer Bluewater 2013 against a modified vee Explorer Attackaflat 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
The power gap is worth calling out. Rated to 280 hp, the Explorer 216 Explorer Bluewater 2013 has a 140-hp advantage over the Explorer Attackaflat 2012's 140-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Explorer 216 Explorer Bluewater 2013 is rated for 6 passengers, while the Explorer Attackaflat 2012 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Explorer 216 Explorer Bluewater 2013 could be the deciding factor.
Bottom line: Choose the Explorer 216 Explorer Bluewater 2013 if your priority is putting more people on the water — it handles 6 passengers and at 21,5 ft it has the deck room to back that rating up comfortably. The Explorer Attackaflat 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.