[BoomerD]

I've never done any business with Dr. Mac, (pacific east) but he has a VERY GOOD reputation, and Your Reef is a very highly respected retailer here in Northern Kahleeforneeya. John started out as a hobbyist, then coral farmer, and has taken it to the retail level. The local clubs all speak VERY highly of him, and everyone I know who's done business with him raves about the quality of his service.

IMO, you can't go wrong with either seller.