I don't believe anyone has any business in this profession before the age of 25.
I disagree with some posts here, I believe age has a LOT to do with maturity, because maturity has a LOT to do with life experience. I don't care if you move out at 16 or 17 and live on your own, you STILL don't have at 21 nearly the life experience I feel is needed to add to the maturity and wisdom (not to be mistaken for superiority in any way) that are vital.
Hell I don't believe anyone should be doing it prior to 30, but that's just not realistic. 25 I believe is perfectly reasonable.
"Now I can just tell people that I'm old, cranky and to leave me the hell alone!" --retdetsgt
"I'm a certified Bovine Scatology Detector" --Creeker