I met Bill Geissele at the NRA convention in Houston. That sold me right there. He was there with his guys, and answered questions about his products, from the positively arcane (one guy asked about a really specific setup and really specific kind of shooting) to the retarded (no, you can't use a Geissele trigger on a Mossberg shotgun...) without blinking. He had "testers" of his various triggers there for people to just try out, along with a couple of "standard AR trigger" testers. I gotta say that the standard trigger testers he had were really smooth and felt like extremely well broken in triggers. Then I tried the SSA, and the SSA-E. To me both were great and I eventually went with the SSA-E because I found it on sale for less than the SSA... I'm glad I did.
I'll be more open to the Super Dynamic style of trigger because of your reports. The straight bow seemed to turn me off for some reason, but it really seems to work great for you. Of course I would need a suitably precision build to use it in...Oh no! I have a new project gun to work on!!!!