I was just doing some reloading and a thought occurred to me regarding press ram camover. Does anyone happen to know of any advantage or disadvantage of the cam over effect. I have a Hornady Pacific press that has cam over. When adjusting dies that require shell holder contact, one has to ensure that the highest point of the ram shaft is before the handle is all the way down. If adjusting for Lee collet dies, one also has to take care not to over cam on the sizing dieas not to damage the die or possibly crush the case. I think Lee presses do not have cam over, but I'm not sure about other brands except my Hornady.
**** auto correct keeps changing cam to can.