My thoughts are you were having buyers remorse about buying them and saw this as a way out. The grilles and stands sound like something that could be remedied very easily if you were a serious buyer.
WOW! Ok ****er you shamed me into this. It's furniture damnit and we are serious about the condition of our purchases. I do not even know if the surrounds are correct as he has had them 10 years and has no info about the original owners maintenance of the system. I already decided to contact the seller to revisit the deal. The grills are a red flag the somebody damn for sure did not care for them. They were not some option. This was never going to be a plug & play deal and I knew that going in. WTF did Erin or I ever do to cause you to be so disrespectful to us.
Eric