I was wondering if the Elite Pro minerals could be used in place of ZMA? It has the same amount of zinc and almost the same amount of magnesium (although in different forms). It doesn’t contain any B6 however, although I get a 20mg. dose of B6 from my daily dose of Power Drive.
This would have the advantage of covering not only the zinc and magnesium, but vanadium, chromium, and selenium as well.