i would do away with petco since we are expensive. the place for a tank would be fintique looking in the 200-400 range(55-90gallon) tank stand glass top lights(florescent lights can always be sold if you don't want it). LR would be wolf's reef. corals would be between wolf's, B&B, or AD. i would also recommend check with people on here they might give you a better deal than a LFS would. (thursdays fintique has a sale on saltwater fish i think you save 20% or 25% they get some decent things just get there early. a couple of min before 10a.m. and you get a better choich for fish)