I really like the idea! I am from the canary islands and we have very quality bananas. Also, the business production of bananas is looking for international markets.
I also want to ask a few questions. I do not know about the characteristics of the banana but, if you leave your drink too much time in the cup it would take some flavor from the banana? also, the banana could resist hot and cold temperatures right if you leave the liquid much time in the cup? I do not really like the texture of the banana plant, do you think this could be a problem to sell the product to your customer?
Thank you and good job!