I don't know of an all encompassing publication (consumer reports), but I suspect you know more than most buyers. As far putting all the pieces together to make a unit, the better ones 5-10 years ago may not be so good today. I suspect that's why you don't see reviews due to build quality over the long haul. Motorhomes will have much of the same fixtures, construction, appliances, utilities and conveniences you're accustom to. They are an assembly of those same TT manufacturer's products, just jumbled in different locations. I wish there was a short cut, but internet opinions can be so misleading, almost confrontational.