Haven't talked to Costco yet. The wheels came from the factory with no issues for with the weights mounted on the inside of th rim. Drove for 12 years never had to rebalance. All my other cars with aluminum rims had all been balanced with sticky weighty. Any top end tire shop would not do what Costco did. It's not about standing back and admiring the rims, it's the possible damage. These are not some cheap steel winter rims.