Protein and Amino Acids

I’ve been looking for a whey protein isolate shake that has a high protein content per serving and has the right amino acid profile. I know a good amino acid profile will rapidly absorbed for powerful and effective lean muscle gain. I’m trying to gain muscle but stay lean and ripped at the same time. I’ve been using Muscle Gauge Pure Whey Protein Isolate which has 24g protein per serving (28.4g). Only 1 g of sugar per serving, Zero lactose, zero cholesterol, and the amino acid profile is good. Now I have tried many Whey Protein Isolate shakes but Muscle Gauge Pure Whey Protein Isolate taste the best, is the least expensive, and I have seen results in my body in a short amount of time. Being a perfectionist though I’m looking for the best and just wondering if anyone knows anything better out there or is Muscle Gauge Pure Whey Protein Isolate the best stuff out right now.