Interesting Psak: Do not buy imported cheeses, no matter the hechsher
The specific product is not mentioned, nor is the specific hechsher on the product mentioned, so presumably it makes no difference and the question asked is regarding all foreign hechshers, not the specific hechsher on the specific cheese this fellow saw in the store.
I do not know why such a general question was asked. If the hechsher is one the buyer normally relies on, ...