A lot of these jokes about dominant and superior brands just come over as bitter, or jealous. For a start they must be doing something right or we wouldn't even be talking about them.
I've seen people use the bmw/mercedes analogy trying to explain the added value of these systems.I've got a high end system too, in these terms probably a roller, or an apple computer against a dell.As with the poles, they don't know everything, but i rate them pretty well; They are crash tested, reliable, and well branded.