okay
I have used supplement direct several times. I am using it now...
The 4.5 lb bucket at $20.00 is a better deal than the 11lb for $50 (do the math).
It mixes easily with water, and has a bland taste of watered down milk (unflavored / unsweetened). I usually throw in an Equal, and a little vanilla extract and its not too bad... but mostly I just use it straight up plain.