To Blithe
You said
have a policy of RFQ, which means when you hit the bid/ask it sends a message to one of the traders, who will then change the price if he thinks necessary. Technically the explanation is that they don't want to give out a "stupid" price and would rather check with a trader so that no errors take place, but in reality, if by then, the price has moved against them(usu. 2 ticks or so.) , they will requote, and if it has moved in their favour, they will fill it at the original price. In fast moving markets, obviously it will be a big problem, since the requote might be miles away, but then don't expect retail customers to be filled under all market conditions, such as payrolls etc.
Sun
Yes I understand the above. But what if you place a buy stop or sell stop with DFF how would the fills be in you opinion will take a look at Oanda with a 1.8 spread.
Roberto
Yes, CME have got a spread of 1 tick but the time you pay commission you up to about 3 ticks.
So what is the answer to trading Forex TRADE THE FUTURES cme or TRADE SPOT PRICES.?
Sun