Sportsmen KZ331

Anybody have any history with the Sportsman KZ line? I am looking to sell my 5th wheel and go to a bunkhouse. This is just for the wife and I but we stay in ours for 4 months at a time and need more closet space. And no stairs to the bedroom. The rear bunkhouse looks to meet our needs. It's a duel bump out so it makes for lots of room. Dining and couch also bumps put. We are looking at a 2012. My 02 5er is closing I on us. The one we are looking at has never been on the road and we intend to put it in our permanent site.