Hi all! In preparation for my gastric sleeve surgery on July 10th with Dr Aceves, I would like to order and try multiple protein drinks to help me get through the clear liquid and full liquid portion of my post op recovery. I figure I better know what I like before the surgery. So those of you who have been there...any suggestions? I am a fan of chocolate, vanilla, banana, and strawberry but not too many mixed fruity flavors. Thanks for your help!