ISOPURE
I drink the isopure sports/protein drink. Its not a shake based product. Instead it looksand tastes like cool aid ( although a much water downed version). I use it to supplement my protein. It gives provides 40 gms of protein in a 20 ounce bottle. I've found shake based protein drinks distasteful since surgery.
VSG on 11/18/13
I use those same isopure sports drinks. Thus far my favorite is the Alpine Punch. I don't like the Mango Peach. 

Myfitnesspal: MsDesire - Revision from Realize Band Patient
Height: 5'10" HW: 305 SW: 298 Surg Goal: 195 Endo Goal: 165
It must be the ready to drink ones that smell. I really can't stand those, at least right after surgery I couldn't. I use the powder low carb dutch chocolate and pineapple orange banana. Those are about the only two drinks that I found that I can tolerate. I thank God for GNC and allowing you to exchange protein cause if they didn't I would be stuck with quite a few things that I thought were absolutely horrible.