I have found SNS coated bullets to work extremely well and offer the best value for my money if I am loading 38/357-44spl/44Mag-45LC. The coatings are durable and consistently applied. The prices are quite reasonable.
If I am loading a completion or plinking bullet in 9mm or 40 SW, I will use the Blue Bullets. I like those guys, they are local, they ship extremely fast, their bullets are fairly prices and they make a damn fine bullet.
I've tried Bayou Bullets and while the weight of the bullets were consistent, the coating was crap or sloppily applied. Their prices are pretty good.