I am an EU resident, trading in US markets. I’ve been using TradeStation for my analytics and trades for the past nine years but became frustrated by their restrictive approach.First, they wouldn’t let me short volatility ETFs – first VXX and now VIXY. I recently applied for writing naked puts and calls – and they didn’t approve me, despite my good history for many years.All of that frustrates me and makes me want to find another broker. I wonder if any Members, especially EU residents, can suggest a good US broker with better facilities for shorting, VIXY included, and where I can get approved for naked writing of American options.I will highly appreciate your comments and advice,Maria L