How many people would stop drinking milk if they thought it provided no protein? How many of those people would buy more supplements? Milk is *definitely* a competitor. Umm... and the fact that I posted actual studies, not just random stuff from a web site. Congratulations, you've just show that infants are able to digest butterfat from milk, and milk curdles. That says NOTHING about protein digestibility. There's no money in condemning cigarettes, either, but that doesn't stop people from doing studies. Maybe you just can't find the studies because there AREN'T any. But if there aren't any, then how can you possibly be so sure about your statements? This isn't about whether or not I'll drink milk. It's about getting the facts straight.