Hi Guys, thinking of switching over to someone else from IB.. in process of hitting 12k contracts a month, I mainly hit ES / NQ / some RTY looking for company who has: -good commissions ( believe IB is $1.42 a trade on FOP for me ) -mobile app ( I need, as I like hitting some options when out, such as TSLA today ) -uses minimum margin calculation ( apparently IB does not, but the screen shows under what SPAN is??? ) -will let my excess margin go to 0 before expenses fees or such is my options like fidelity, Scott trade, TD.. ? I saw schwab has 1.50 FOP commission but I don't know what their margin is on FOP jus thinking on this.. I would like to play some weeklies, but fear IB expense fees, so I sit on the sidelines every week wanting to make some weekly plays, but only end up with a couple, where I should be sitting about 600 a week if I was was to not worry about expense fees..