OK, someone get Albert Porter in here. His opionion I trust.
BTW - because of some of these posts I just went to hear a Vandy 5a based system with their VCC-5 as the center channel, and the Vandy surrounds and Subs (2 V2W's), just to make sure that I was not crazy. Electronics were BEL and Theta Digital, with a Runco Projector (don't know which model but they said it had a scaler) and Stewart screen. All BEL wires and connects, video through the Denon 5910, audio Linn Unidisk 2.1. It was sublime for all media. Just for kicks, the store owner even hooked up a Rega P7 through the PrePro (Musical Fidelity X-lp phono stage with tube line stage in the path), and the sound was fantastic even through the PrePro.
This guy has been a dealer, a real dealer, for years and we live in by far the worst big city in the US as far as audio goes, and he still thrives. Anyway, he pushes people to certain product because he knows they will be satisfied. It is all a matter of what you like, and need. Very few businesses survive on reputation alone, especially in highly specialized consumer goods. Names like McIntosh, Magnepan, Vandersteen, Musical Fidelity, Nottingham, VPI, Wilson produce fantastic products. If they did not they would be out of business. To say their advertising pays off so well is a ridiculous assertion. In such a small commuinity as audio-philia only performance will allow a company to last, little lone thrive.
Also, to the "Dealer(?)" whose customer's Maggie 20.1's are having problems, send them to their area Maggie dealer for help. I am sure they have the requisite knowledge to help them clear up the problems these customers are having with what many real experts argue is the finest speaker made at any price. They may need to move them away from the wall, and plug in an amp that matches the speakers characteristics. Pretty tough to help them with that, but shouldn't be for such an expert dealer.