OK, I'm 2 days and 9 pages late to the party, but here's my 2 cents:
I played around with some CTE and 90/90 stuff about 2 years ago, talked to Ron V and Dave and they were both very helpful, and while I had some limited success I guess I was too analytical in my approach and "didn't get it". I quit playing (busy work schedule) for about a year, just got back into it and saw that Stan released a DVD of his system and all of these threads. I got the DVD and was excited to watch it and learn, especially since I had talked to Stan once about coming for lessons.
After watching it a few times - I totally agree with the initial post by Patrick. The third time I watched it, focusing mostly on the first 10 - 13 chapters so as not to get ahead of myself, I paused the DVD and wrote down all of the shots as well as questions I had that confirmed why I was so confused. Dave, Joey, and John have been kind enough to respond to some emails, but after my last viewing I realize now it wasn't just me. There are key points in the DVD where some nebulous statements are made (which Patrick already quoted) which to an analytical OCD person like me is what caused the confusion. However, I worked past that and followed the suggestions I was given (without which I would have been completely lost) and spent 2 hours at the table last week trying all of the reference shots.
I have to say - I made most of the reference shots first try, and if not was able to reset and work harder on the "visuals" and made it on the second or third try. Most of the shots are easy anyway, but a few (like the 2-way shot to the side and corner and the cross bank to the corner) are not automatic and I found the pivoting somehow did get me into the correct or very close position. Of course I could get there my way too, but to have a double check like this was nice. I also tried the Pro One reference shots, but I didn't go any further because all of the suggestions seems to be to work with the manual method a while first. I'm going to continue to work with it to make sure I'm following the system as it should be and not just pivoting and stopping when my eyes tell me I'm lined up correctly, although if some of that happens that's probably okay too, just starting from a defined point (CTE) can be helpful I think to really focus on aiming.
I have to say I really do want this to work, even if I don't use it exclusively, as a double check or on certain shots that don't look right it would be great. Hopefully any future questions I have will continue to be answered as I spend time with this. I think there is some confusion from the DVD, although Stan did present a lot of material in a concise way, but a few sentences or clarifications or camera angles could have cleared up some of the questions. Maybe that would have been worse, though, since it wouldn't have spawned all of the discussions...
I liken this to cooking, something else I'm relatively new at. I can certainly read a recipe, gather the ingredients, etc., but when the author of the recipe says to "deglaze the wine" or "fold gently" or "cook until done" they are assuming a level of knowledge and experience that I don't possess. What the hell is "deglaze"? When is it "done"? Then I get to ask my wife stupid questions... I think CTE/Pro One is similar, there is a level of familiarity by people who use it or understand it that is just missing to some of us, we want step by step instructions (look here, put your cue here, pivot here) and the system is just not like that, as Stan says it's very visual in nature and from what I've seen the Pro One pivot is a very fluid movement that has to be seen and is hard to describe. Since I only know a few of you personally, the only thing extra I can try to bring to the table is to remove any emotions from the questions and just get to the bottom of the details to make this work (or not) for me. I would love to get this to work and ultimately understand more about the how and why to be able to expain it better to people looking for answers.
Thanks,
Scott