I have purchased quite a few fish from Petsmart and have had great results. These have been very healthy , colorful, high quality fish. The only real issue was that they are all pretty common fish. I purchased my Midas from them who looks like a total beast except he's a bit of a runt at only 10" after two years of being in big tank (120g 60x18x26), multiple large water changes per week, high quality foods and no overcrowding. Also he is freakishly peaceful, Ive never had a Midas this easy going. So yes I do like the fish at my local Petsmart. That being said I have half a dozen LFS in my area where I can get the odd ball cichlids or fish and I do buy from these on occasion when I want something different. But this is not really that big of a deal because I am looking for a group of fish that can get along and then that's it. No more fish to buy! Really, I mean it.