5/5
I have tried many amino acid products over the years and I find most of them to fall short in one of three general areas. -Taste, -How well it actually mixes, and -Ingredient Profile.
I find N'Gage to be one of the best. The flavor is excellent and I can actually look forward to drinking it and it mixes very well, pretty much instantly, which often isn't the case with amino's where you get a floating cloud of crap on top.