I will answer you this way, there is no one specific broker, there are several of them, before choosing forex brokers, I always pay attention to the ratings compiled by experts, because they evaluate each broker according to more than 100 objective criteria, as a result of which each forex brokers is assigned an average score, describing all aspects of his work. They also take into account its trading volumes. Broker reviews published by real traders are also taken into account. As a result, a unique algorithmic matrix builds the most objective and independent rating system in the Forex market. Therefore, always pay attention to such ratings!
