Buying a new 25ft, 4 season TT - Are these high quality?

We spent a week in our Arctic Fox with lows to 7 degrees with winds at 35 mph. We lost the water in the kitchen and hot water for a couple hours, and that was it. We were nice and warm inside.

I believe they are as close to four seasons as you can get. If anyone wants to disagree with it, I am willing to discuss it, but I know what we have done.

Also, I don't understand what is wrong with their interiors. I am not into fluff, I prefer function, so there is that.