Just back from BBC good food show at the NEC. Was ...

Just back from BBC good food show at the NEC. Was allowed to taste some nice wines and then they tried the HARD sell, these wines will not be available if I have a wine party they could only be purchased at the show. I was informed the rep would only bring 1 wine for a tasting and not a range. I informed them I would come back latter, the sales person was just not interested and got up and walked off. I do video mystery shopping and was filming a different seller located at the show with hidden camera. Now thinking I should put the footage on Youtube.