The other thing is, many manufacturers and even models have tiers that brings more quality to a build. We have a Reflection 28 BH which is basically a mid tier. There is the 150 series Reflection which uses some cost savings. Then there is the Solitude model which uses some higher end finishing. I would look to a manufacturer that has great customer service feedback from consumers. That is why we bought Grand Design. But even then, they all can drop the ball as you will discover.
Good luck. What will you be pulling with?