So I went right ahead and purchased iDrink. I though I should place some screenshots just incase anyone was wondering how the app is. I only have two real complaints about the app, but they seem to be more like a feature wish list more then anything. 1) There needs a function when view by Ingredients. 2) The photos of the glasses are not all complete, and not sure if necessary, I would rather have the ability to add my own photos of the drinks.