As you might expect, opinions will vary. We picked up our 2011 mid-bath in July 2012. We have taken two transcontinental trips with it, drove up to Alaska in 2015, 12 round trips to Florida, and twice (usually) annual camping outings with our regional owners' group. So far, we had the AC thermostat replaced under warranty, and had to replace the converter/charger. No leaks. Handles far better than my late Father in Law's Class A which I drove frequently. The floor plan works for us, no need to crawl over anyone to make a night night run to the BR. Can join the two separate beds in the back to make a huge bed if desired.
The body is mostly all aluminum, no fiberglass to delam. Huge dual pane windows all around which is great in scenic areas. Fit and finish is first rate inside and outside. Full body paint is standard using aircraft grade paint.
We also have a large 2900 pounds of OCCC. We had the rig four corner weighed loaded up for a transcontinental trip, in Wyoming, and still had plenty of available capacity if needed.
They don't use dealers, all new units are direct purchase from the factory. Everyone pays the same price, no gimmicks, no high pressure sales, just up front answers to questions. Currently, there is about a 9 month wait time from time of order to pick up. Used rigs (well maintained) hold their value better than most, and are usually not on the market for long.
So, like I noted, opinions are just that. As you may find from reading reviews in the forums, not everyone likes them. That's OK. For us, ours has been great.