NetTecture, I agree with you that building a good trading program is a life-long journey because there are endless ways to improve the performance, but certainly the journey includes milestones where the code and the strategy is well enough tested and ready to run live so we can profit even as we work on the next release.

I've been working on this system for 4 years. I wish there was a way we could work together, but the ASP.NET vs. WPF might be tricky. Let me know your thoughts.