Yeah, it's pretty funny. One of them will advertise some piece they carry, say a tonearm, on Audiogon and the other will immediately list whatever they have that is the direct competition at the price point. So the ads almost always appear right after each other.
Not sure who is dogging who, but Jay at AR has been nothing but helpful and nice to me when I've asked him about his lines, which is definitely more than is being said here of Mr. Fail. Sorry, Feil.