Costco Kirkland protein power drink

Has anyone tried the Cosco Kirkland brand power protein drinks? I just bought a 24 pack in anticipation of starting my presurgery liquid diet and before I open it, I thought I should get some opinions on how they taste. I got the chocolate flavor, and the protein, fat, sugar, carb contents look really good.
I also like the taste of the EAS myloplex chocolate protein that you can get at Walmart - either the myloplex light or the regular. If that's any gauge on taste....

If you are talking about the Premier individual protein drinks 30 gr. each, I have used them for years! I really like the chocolate. I have two every morning mixed with a little coffee and microwaved. It tastes like a mocha.