Cam design limitations

You're right. A simple exageration on my part on the "all" and "every". At least I accept you're right about EGRs...lol
A different opinion obviously gets you riled. I'm sorry about that. I might suggest showing where science backs up your ideas. Because if I see something I don't think is right, I'll speak on it. I would expect anyone who disagrees with me to do the same. Discussion that results only benefits everyone.