I was also going to respond that I have taken ZMA and am now taking what I think is the equivilent, just buying the zinc and magnesium separately.
By the way, today is this older guy's birthday so, to celebrate another year and another year on my quest for fitness, I had a friend take these pictures:
http://www.swt.edu/~bs09/brad_at_49-1.jpg
http://www.swt.edu/~bs09/brad_at_49-2.jpg
Q
P.S. I made the number using man's best friend... DUCT TAPE!
