I'll rate some of the protiens and RTD's I've tried this year..
9-BSN's Syntha-6 Caramel Latte-Best tasting protien i've ever had. Mixes good and I would order it at a fricken Dairy Queen! May not be the best protien out there but by far the best tasting to me.
3-BSN's Syntha-6 RTD's - One of my least favorite tasting RTD's. I don't like the bottle at all and it's overpriced!
7-ON's 100% Whey protien. Good flavor and mixes well. One of the best priced pp's! Strawberry/Banana
8-Oh Yeah Vanilla - Best tasting "Vanilla" RTD and there are a ton of them!
6-Muscle Milk- Decent flavor and very easy to find. Like it way better than Syntha-6 RTD but not near as much as Oh Yeah Vanilla!!