Same exact issue with them being spinnable, effecting the cap removal which did not fuck the whole product up, did not leak, etc. The main issue was having to transfer the product to another vial just to be safe - But when i get gear I expect the top not to be compromised at all. Jay and Dino fully understand this and make things whole for those who had similiar issues which only effected a couple vials out of 20+ ive ordered.
Bottom line IMO: take the replacement they will offer you, and make the decision on whether or not you want to keep the product with the shitty top - I did - but just xferred the product