Just curious, but I was wondering why the Bose's so often are accused of being poorly set up, as a reason (basically, the ONLY reason ) for why anyone would dislike them...?

Surely something that is so preset, and so independent of room acoustics (so everyone tells us) should come out of the box sounding as good as it gets... Leave your arranger flat, plug into the PAS, and off you go.

Any particular reason why so many (these reports of dislike of the sound have been refuted by the 'bad setup' excuse since the beginning) manage to screw up what ought to be a great OOTB sound in the first place?