I almost tasted every taste, except for multifruit, but i heard from a friend it tastes like lemonde with a little too much water, so not too bad of a taste. All of the other tastes are awesome, except for the iced lemonade one. Everyone i know and also myself find it a terrible taste, so i wouldn't recommend that one.
The working of the product is also very good. I recommended it to a lot of my gym friends and they also like the tastes and the effect of the product.
So i would really recommend this product to everyone that does sports, especially when you experience lot of cramps and energyloss during a workout. Orange is the best taste to start with btw.