They rightfully should be concerned about their exposure.
I also understand why knife companies would want to limit their liability to being prosecuted/persecuted by DA Vance. However i think that their choice to refuse all NYS residents access to their product is a pretty poor one and only serves to give Vance more ammunition to declare that he is doing a good and just service to his public. It is nothing more than a stop-gap measure that may well prove do nothing other than alienate good customers whom happen to live in NYS. If vance wants to go after you, he will, wether you sell here or not.
I also understand why knife companies would want to limit their liability to being prosecuted/persecuted by DA Vance. However i think that their choice to refuse all NYS residents access to their product is a pretty poor one and only serves to give Vance more ammunition to declare that he is doing a good and just service to his public. It is nothing more than a stop-gap measure that may well prove do nothing other than alienate good customers whom happen to live in NYS. If vance wants to go after you, he will, wether you sell here or not.