KEW (Sherlock Homes) does make valid points:
As a dealer, you should have disclosed this information, not doing so, make you look suspect, even though I don't believe that to be the case at all.
You have had owned or tested more speakers that probably 99% of people on these forums and I respect your opinion, even when I don't agree.
As for promoting RBH, you do promote it more than anyone else on this forum, even starting this RBH Forum. To your defense, I have GoldenEar and I promote it more than anyone else on this forum, referred others to my dealer to buy them, who also enjoy them. If you have something that you own, you are going to promote it, so I even can't really fault you on that. You are just one of the more active people on this forum, so you will tend to talk more about it than others.
Anyone that doesn't think that this site in general doesn't promote ( wrong word: devote a lot of attention to) RBH more than others, is blind. If you go to RBH's website, the largest portion of reviews on speakers come from this site. I learned that when I was comparing them against my own.
At the end of the day I do think it was wrong for you not to disclose the fact you are an RBH dealer, in the same respect, It doesn't detract from the fact that I respect your opinions and you have always been helpful resource to me when I have had questions.