One thing I always keep in mind when reading posts is the old adage if someone isn't satisfied with a product or service they will tell 10 people. If they are satisfied they only tell 5 people.
You'll see complaints on the RV forums but you rarely see praise for the quality of an RV brand.
With millions of RV's out there- the complaints we see on the forum are relatively few.
We've had 4 RV in the past 40 years the first two were great no problems. The next two had a few quality issues but were taken care of by the factory or dealer and the RV's were great after that.