Every expert traders prefer lowest trading spreads for their business. Only regulated trading brokers are allowed to do the lowest trading spreads. My broker is also a regulated trading broker. It is BPRIMES they are allowed to do the lowest trading spreads. Spreads are variable. They do not remain always the same. It is defined by the difference between the asking price and the bid price by a trader. The lowest trading spread is a powerful indicator of broker selection in forex trading.