We had a customer on the fence about their living room install just after setup. Sounded pretty flat and grainy. We left with the customer to deal with other items for a few hours. Upon return the speakers had changed and they were thrilled. Glad for it. Lots of holes to deal with otherwise…..

Maybe hold off on final crtitical judgement until you are sure they have run in a bit. Just in case (even if you dont believe in it. Nothing to lose.). smile Dealt with a bunch of them now. They need time. Few hours at moderate volume at least.