Quality, features, vs price is all about compromises.
If you are accustomed to a certain level of build, I think you will be unlikely to accept a lower level unit.
Check some other brands, raise your target price some, and consider them in the mix. Grand Design, K-Z, Winnebago, and maybe the Cougar line from Keystone as well as the Jayco lines.
It's not an end all or perfect measure, but the lines I just mentioned seem to get higher ratings and better reviews than a lot of others, and Warranty is also a measure to consider, a line with 2-3 years indicates at least a little more faith in their product than one with only one year.
Happy hunting
