I like that there is a big variety of flavors and that there are even some savory ones. The savory shakes can be improved with some simple spices (tomato: salt & pepper / bacon: paprika, italian herbs), by itself they are a bit bland.
My biggest complaint would be the shaker that was included, as it is messy to fill, seems to be made of brittle plastic and is a real pain to clean. It also likes spurt shake all over the place with the first opening...
