Ok, one interesting comment I have seen is this:
Every company, no matter how good, occasionally turns out a lemon
And likewise every company no matter how bad, an occasional gold nugget.
What makes a GREAT company as opposed to a black tank filler company is the ratio of Gold to Lemon.
The Amish Built company has a very high gold/lemon ratio, but still, occasionally a bad one makes it into the field.
Whomever builds for Dometic and Norcold (I strongly suspect a single supplier but have no way to verify) the ratio is not nearly as good.
