What up pepole just got back from SPI for Spring break, it was awsome got no sleep and drank more beer and tequlia then i do in one year, anyway what is your input on protein shakes and bars ?? are they worth the money ?? i my self use SCI-FIT shakes they are cheap and taste good with fat free milk what do you guys/girls think ?? what do you use ?? and do you think they work and are worth the money because God knows they ain't cheap !!