The daily spread isn't what I'm talking about. It's the change between quotes. The Euro normally only moves 1/2 to 1 pip between quote changes. So you wouldn't expect price improvement, or at most, 1/2 pip. But on some of the crosses, the quotes frequently move 2 to 3 or more pips between quotes and then you can receive significant price improvement. Certainly more than the commission charged by some brokers.