I just bought a bottle from PNP for 30 bux. It was recommended by Galaxy, should be decent stuff. I have never tried anything like it so I am interested on how this stuff feels. I will post up when I get it.
Tried just about all of them. Have to give the nod to MBI's Nitric Oxide. 1000mg liquidgels that have a 2:1 ratio AAKG and a third of the price of NO2.