Well, I'm sorry that I annoyed you ;) If you do find a way to do a proper DCF with mostly-known variables on a growth company likely facing an industry-wide pa

Well, I'm sorry that I annoyed you ;) If you do find a way to do a proper DCF with mostly-known variables on a growth company likely facing an industry-wide paradigm shift, make sure you capitalize on it by making an exception to your rule of not trading individual securities :P No one has claimed that this is a science, and this includes the hardcore value investors who often miss risks which the market had in fact priced in.