Alex,
The idea of having a reference of good dealers is a good idea, but getting a list is the problem.
Service and satisfaction are very subjective qualities which each person has, and are vastly different, hence the number of different manufacturers, dealers and service agents.
What may be good service to one person will probably not be seen as such by another, so where does the line get drawn?
Similarly, having a list of bad dealers is the same, what may qualify as bad to one person would not automatically mean the same applied to another.
Thinking "out of the box", there is no list of good estate agents, for example, or many other customer related services.
One only has to look at site reviews to see that one site may be absolutely ideal for one family, but an absolute disaster for another.
The problem the owners of this forum face is verifying claims of greatness or badness, and if they get it wrong, then they would be liable to litigation by the offended party, which has happened in the past, and would certainly happen again.
Hope this tries to explain at least the pitfalls of what would be a great thing, if it were independently verifiable.
Mod 2