DannyB1954 said:
It would be nice if there was a listing guide as to quality of the various manufacturers. Which ones have metal frames etc.
I don't recommend it but there is a rating organization, an RV consumer's group. I was at the plant when they came to "evaluate" it and looked through their info. It amounted to only the most expensive RVs as being "full-time" which we all know a $200,000 RV will probably last longer and be more comfortable than a $20,000 RV and there were some other "elements" that made me not trust their evaluation. One of the useful, the only useful thing I got was that you have basically 3 levels, an entry level RV will probably give you 5 "good" years, a mid-level around 8 to 10 "good" years and top-level around 12 to 15 "good" years. But, then, it is further complicated from there because you'll be paying to replace tires, appliance, etc. around the age of the mid-level and they don't take that cost into consideration.
The one thing to watch is OSB and most use it. Once wet, it is a disaster because it swells and then chips apart. I am very frustrated to find that most use it. Also, rubber roofs require maintenance with what I thought was costly materials although you don't have to do it that often.
I am totally frustrated by what is avaialble. Sloppy workmanship can make the best materials still not count. The good solid manufacturers are now putting out shoddy units also. I wish I was able to build because I would surely go with that. I have considered converting a cargo trailer. While I like the molded fiberglass like Casita, Scamp, etc., used prices, except on a few, are just too high when you consider you would probably need to replace tires if on the unit more than 5 to 7 years and possibly the appliances would not be working up to par. On the new molded fiberglass, I am concerned about the outgassing since my son is sensitive to chemicals and I don't care much for them myself, lots of apoxy glue used combined with the carpet.
I prefer the aluminum siding over the sandwiched fiberglass because of the possibility of delamination and I have been seeing more and more units with that issue.
I swear, the only way to have something right is to do it yourself but that attitude has allowed me to save money but in this case, do-it-yourself probably isn't possible. We even have a plan for a tiny trailer, Glen-L Sequioa which is very small.
My best advice is to always look at used units, within the last 5 years, of the manufacturer you are considering since you'll see how they fared when being used. It will become obvious which ones are a better bet. I always watch for things pulling loose from the walls, floors not solid, water leaks, rust, on the outside, seams pulling away............basically falling apart.