I looked at this software at least 5 years ago. I was very impressed with Tom Williams,
a former professional trader. It takes at least 6 months to begin learning it. It is not
a real fast process. The only problem with it is that it does not have the real volume,
the exchanges release this data 24hrs. later. I would definitely read his book first, and do a trial. It has been my experience that most software is released without being
perfected, and most have alot of gliches and bugs.