I have recorded myself doing product presentation. It was not that smooth because I failed many times. The hardest part was to remember the speech that I had prepared. I sometimes lost my focus and went blank hahaha. I think what makes a product easily marketable is depending on the seller. How the seller persuades the customers to buy or to have the product. I'm sure we have met a seller who is really smart presenting a product that makes us feel the necessity to buy the product. Also I think, when a product has a very good quality and some benefits for people, it is marketable. (by the way, the video will be submitted in the class's email, google drive)