Now I mostly Trade Over the counter Forex Options(OTC). Right now a standard lot (100,000 contract) EUR/USD call is going for about $1,380 for about 30 days time. Even though I trade profitably with fx options to enjoy a longer term trade with an alternative to a traditional stop loss with good R:R, I am not an expert in option pricing. Will the proposed 10:1 leverage change the option pricing. Margin right now on the eur/usd for my broker is about $1,438 right now for a standard contract spot for the Eur/usd. I would expect demand for the options to increase with the changes in leverage so I would expect an increase in option prices but theoretically how much.