Hello all. I just browsed some of the posts about the DI system. I saw some of the same concerns and fears which I had going into the system, and for quite some time aftewards.
However, I've completed 12 months in the system... did not miss any entries, and my account is up more than 100% during these 12 months, which as you know is one of the worst years for the markets in US history.
The system was doing amazingly well for the first 5 or 6 months of this year, and then cooled off a lot starting from July - Sept. Then, they got hot again the last 2 months of the year. They're currently riding a winning streak of multiple trades. The trying part of the system the 2nd half of this year was that they often went anywhere from 2 - 4 weeks without an entry. But, I've had a close eye on this system and they seem to stick to their methods for the most part (I did notice some adjustments during the schizo volatility which seem to have gotten them back on track).
No BS folks, it worked for me (and I was very nervous, many times). I strongly recommend the "trade assist" option so that you don't have to track multiple securities (when they use an exit profit trigger) or so that you don't have to track the cash dow versus the emini prices during a trade. I went on the trade assist mid 2008, after getting more comfortable and disciplined, and it's been hands-off ever since.