Amen to that... I've never understood why so many people always want to compare quality by the color of the top. Labs can use whatever color top they want. If I want blue tops, red tops, yellow tops whatever, the lab doesn't care. They will put whatever cap I request. If you want to compare the quality of generics you have to compare sources not cap color. Some sources sell the cheapest stuff they can get their hands on to make the biggest profit while other sources will pay more to buy from quality labs to have a stronger reputation. It's very much like like saying blue cars are of higher quality and more reliable than red cars etc. The color means nothing. The manufacturer means everything.