DislikedHi Reza,
I dont get what you are saying, I've got this chart and I dont see what you mentioned regarding Spec, Large in 08. It seems pretty much the same to me, only I see the difference for the last week. I suggest you go through all my COT post once again. I've posted lots of them.Try to get an idea of how positioning show us the large trend, for instance E/U turned short in Large since Nov,Dec 09 while A/U stayed long. If some one only took a trade on E/A short he/she would be rich by now. (the best trade might come out when you see different...Ignored
Still I don't have much information on this stuff and I sent a post to get help and you correct me if you see mistakes