It was an interesting shift, to be honest. I've been substituting my dinner with Queal for the past couple of weeks and I've got to say that it's a lifesaver for me. Now I can actually have a decent dinner despite my busy lifestyle. The one thing with it is that it takes some getting used to. I was still hungry after a Queal for the first week but my body adjusted quite quickly. The flavors are generally alright, I'd say the more classical ones are very nice, like the Cool Chocolate or Smooth Vanilla. The Super Chocolate Peanut Butter was rather unpalatable though. That was really the one flavor that I would not have again.