Flavor and solubility:
Taste I have taken French Vanilla Cream. Tastes delicious and vanilla. I used the protein for many other things such as pancakes, pancake, cookies and waffles. Combines great and tastes great.
Price-Performance:
Since there is nothing to complain about. The price is absolutely ok. Not for nothing the No.1 in the US.
Contraindications:
The protein content could be significantly higher.
As a comparison, I have a picture added to the top where you can see the differences to the other brands such as ESN, Peak, Weider, Frey etc.
My current protein - and my favorite - the von Frey Nutrition.