I am interested in a Lennox XC15 because I want the quietest condenser I can get, but our local Lennox dealer doesn't exactly get a stellar rating on the only review site I could find them listed on. I called a local company with a much better reputation, and they said they can't get Lennox equipment because they are not an official Lennox dealer. Leaving aside the usual stuff about "the most important things is the installation" and "pick a good contractor and let them choose the equipment", is it really true that I am stuck with little or no choice because the manufacturer will only sell to certain people?