Salespeople often exaggerate to make a sale, it's not uncommon. Believing them with enthusiasm is a sign of someone salespeople love to find. This guy is right

Salespeople often exaggerate to make a sale, it's not uncommon. Believing them with enthusiasm is a sign of someone salespeople love to find. This guy is right to sue but he's still a sucker who was taken in and then leveraged himself to the hilt based on a pitch he could not (or would not) verify. A prudent person would have tested it with a small amount to start with.