I think the 22lr thing will be minor. We have to police what ever we find any way, its more that I want to continue to not score shooters using 22lr same as we've always done.
The problem that's come up is that the ORA is now asking for a written rule book and I want to make it as short and simple as possible, so all the "rules" we've had need to be formalized and written down.
Ganderite,
My concern with red dots is that it will be an equipment race. I concur with your assessment "for the pistol optics, I find a red dot more accurate than irons - mostly because my old eyes don't see open sights very well" my younger eyes are not the best and I find a red dot easier to use so if one of us is using a red dot we have an advantage, and if neither of us have, or both of us have red dots; we're back to youth vs experience. My goal is to keep the playing field level. This is why I was considering classes so anyone using red dots would shot against one another and iron sights would be against one another. Then is just a matter of skill/experience(age) not disparate equipment. Dividing the field into classes does not seem like a popular option.
With regards to power factor, I prefer we maintain a gentleman's agreement, and like Bugout says when the round bounce of the backer its time to check loads. However, for consistency I think we need to set a rule, then everyone has a known standard to work from. Enforcement could be a problem but I'm involved in other sports that check loads. Its a pain in the butt, but a rare pain, and no one every wants to be DQ'd for something that dumb.
For pistol I think a 125 power factor is probably a reasonable minimum, it is also common to many other shooting sports.
For rifle I think a 150 power factor again is a reasonable minimum, and common to other sports.