To us, the bones of a 5th wheel are the most important. Find a manufacturer that has a great frame, suspension, tires, etc, and then look for a floor plan from that manufacturer. Quality means pricey though. I would be looking at Excel, NuWa (manufactured by Excel to NuWa's specs), DVR, and Lifestyle. Even used rigs from these manufacturers would be an option, I know that NuWa (Kansas RV Center) rehabs every used rig that they sell. You could even get a custom made rig from New Herizons or Forks RV but you are talking big bucks with that option. Get one with good bones and it will last a long, long time. Also, you should be able to factory order your 5th wheel and may be able to customize it to some degree. We ordered our NuWa HitchHiker from the factory and had many things changed all for price of course.