100% afree with you here. I go to a few LFS's that think they are know it alls, but their coral all look like you know what. Their fish on the other hand, are super healthy and eating, so I only go there to buy fish, and listen to them tell me how I do everything wrong.Just because a LFS does not know everything does not mean that I should not buy animals from them. I just don't depend on LFS for information. I buy the animal if it is healthy (or have a problem that I can treat) and if I think the price that is fair, and if I don't think the LFS have practice that is grossly bad for the hobby.