[sfem]

PattiJT, one of the things I have learned over time on this and a few other forums is that the most open forums tend to have both the widest range of discussion and the widest range of opinions. Sometimes people seem to get carried away, usually from good intentions. I say seem, because I also think there is a significant cultural diversity on this forum and it shows in the language, writing styles, speech, and assumptions in many posts. For myself, I have decided that in order to actually remain a member of these places, I regularly have to turn the other cheek. But being me, I occasionally respond when I shouldn't. I also take breaks from the forums from time to time. It helps me to stay balanced.

Anyway, your feedback and opinions are not only at least as valid as most (probably more than most given your obvious range of experience with this), but greatly desired to keep our mix of contributors diverse and valuable. You certainly have direct knowledge of quite a few aspects of our topic which is rare. Please don't let strong voices dishearten you. Your posts are insightful and interesting. It would be a great loss to us if you felt you weren't able to continue to participate fully.

To contribute to the topic of the thread, I would have to know something about synthetics and I don't. Sorry.