In 2011, when I bought our 42QD, it was the floor plan that got me. Nobody else had anything I considered comparable. We were perfectly happy with our Winnebago 40TD, until I saw that 42QD online. I figured that the nearest dealer didn't have one, so the temptation wasn't that great. Then, the local dealer got one in stock and I knew I was in trouble. When I drove past their lot, I instantly recognized it. I resisted for weeks, but gave in.
Since then, almost every manufacturer has come out with a copy of it, but at the time, the Winnebago was the only game in town with that floor plan.