Polar Crafts use to be pretty popular in my area. Lots of them were being bought by gov. agencys (DNR) but probably because of low bid priceing. No structural problems that i,m aware of with hull. Most of that size when I was looking did have a little roll in ribs near bow platform that didn,t allow for completely flat floor space. That at the time was important to me because I was looking to build a boat blind on it and utilize every inch of floor space as blind floor. Would have made it awkward for footing of shooter in that area.