I used to use Alpha Man from MP.
On a personal note, ever since I've stopped taking ALL supplements, be it pills, powders or what not, I swear that I feel and look better. My hair is so thick and strong the barber's hand gets tired when cutting it, my nails grow so fast I can watch them grow (ok, not quite). I'm not saying the supplements were holding me back, but all I done was dial in a proper diet, and I mean cut 99% of the crap, and bring in the good stuff. After that I didn't need the pills and powders any more.
Actually, I lied above. I do still take Fish Oil but only due to me not eating anything that lives and breathes in water.
But to answer you question, I think Alpha Men/Man is quite good.