Have you guys heard of a type of protien powder called "Juiced Protien". It claims to be the best for supporting muscle growth, but its pretty expensive for how much you get. Has anybody used it with good results?

I have never used this product, but I have read about it. In my experience, anything with a propritary "made up name" including MyoZap etc, is BS to try to get you to buy it. My suggestion would be to use a protien that tasts good and mixes well. I use a product called All The Whey supplement protien. You can get it here.
http://www.allthewhey.com