hello all I want to ask to senior or everyone expert in straddle... When I read George's and Tom's book and other educational and many blog's also I was being informed that to create a good straddle it's good to put 2 weeks before earning. Last month I have seen a webinar flash by Ron Ianeri... informing that it's better to have a more than 2 or 3 weeks before earning because "the floor trader " have anticipated to pump The IV more than 2 weeks before towards Earning report. Also he indicated "Gamma Trading" not Gamma Scalping... to prevent loss of IV between the position of straddle an Earning Report. May any one know Gamma Trading's inform me in detail what Gamma Trading is.. and how to put that on the trade.. Thanks in advance Regards - BK