I am trying to find a broker that will support the following style of trading: 1. On day one, you decide to go long JPY, so you sell USD and end up with a position that is long JPY, short USD 2. A week later, you are ready to take your profits. After careful analysis you decide that GBP is a better place for your money to be than USD. You could move your GBP back to USD and then from USD to GBP, but then you pay two commissions rather than one. Plus you risk losing a few PIP if there is much motion in the USD/JPY and USD/GBP rates between your trades. 3. Another week later, you are ready to return to USD, so now you can sell your GBP and return to a long position in USD. More concisely, I might want to: Day 1: LONG USD/JPY Day 7: SHORT GBP/JPY Day 14: SHORT USD/GBP Is this possible? If so, what broker has a trading system that will let me do this?