Maybe this will help a little more.
Coral connection offers more tanks and stands some various equipment good selection of food and supplements. Rock. Sand. Tends to have a large collection of anemones macro. Various coral and some time a nice selection of fish that doesn't last long. Good service - if u catch George on a good day. Sad that grants not thereven anymore. But frequent fliers will also help.
Aquatic specialties has a lot of clowns, inverts, great coral selection, supplements food and a small selection of tanks/stands and other equipment. Great customer service.
Ricks. Eh. Have fun with customer service.
Aqua hut had a beautiful selection of fish and coral. Very nice wall of supplements and smaller equipment. Good customer service. Good prices.
Nola aquatics has a small but decent selection of fish and coral. Good supplys and will order just about anything u ask. Good customer service.
Reef coral had some nice, extravagant fish good bit of paired fish. Nice Pod/live food setup/dispensery. Nice frag tanks that were full. High end equipment collection. Eh service
Forgot to mention Ken's in hammond area. Eh. Better than Ricks. But still eh.
As for variety and best places to start I would say aquatic hut, coral connection, aquatic specialties are a go to stores.