Make your decisions off of RealTick data/charting (RealTick.com) Execute through IB You'll thank me some day. JB
http://www.echotradeonline.com -->I have been doing this for 8 years and have been around the block, I rate these guys very highly. Very professional, customer oriented, low rates, and quite honestly the fastest executions I have seen. Check them out.
If you're a retail trader, then the suggestion of using Realtick w/ IB is a good one...That's what I use with pretty good success. If you're going pro, Echo has gotten many good reviews on this board and if I were going pro, they would be the first on my list, imho. Best regards, Jim