Jason101 - re spreads - yes, they won't show on a chart, but at least they are quoted in real time so you can at any point see what the spread is and how it compares to a competitor, and the SB firm will usually state what its spreads will be in advance for various times of day. Of course, during highly volatile market conditions, e.g. triple witching, spreads will go wide, but trading at such times to me looks like white water rafting - what a ride! but pointless blaming the boatman if you get thrown into the rocks. But then wide and unpredicted spreads aren't unique to the SB market anyway.