Hi, over the past few years, I have purchased two MacBook Pro 16" and a MacBook Air 15" from Costco. All three of them have 1-2 black dots on the surface of the computers. Bought over 10 MacBook Pro/Air from Apple stores and as I recall, none of them has such issue. The Pro sold in Apple Store (not in Costco) just have the issue that white hair-like things stuck on the rubber-like thing around the bezel. Does Apple sell less-perfect machines to Costco?