1. If the stock moves to $30, or even $35 right at expiration, the 40 strike will end up 100% worthless. A 12.5, 10.0, 7.5, or 15.0 strike will have plenty of value and likely very good returns. In fact, if the stock is at 39.50 with a few minutes to go, the 40 strike will be worthless. Only...