Nicewrasse is awesome for fish from what I can see.
I got some pretty awesome frags from Cherry Corals.
I haven't tried Unique Corals yet (they do have a few fish), but the owner seems very thoughtful and insightful so I will be giving them a try in the future.
I personally like nyaquatic. He gets all his fish eating mysis before he sells them and it just makes it easier for them to adjust.
I used to shop around for the best deal but wound up with a bunch of fish with different food preferences which made it tedious to feed at first. Some did not eat at all. If I could do it over again, I would have bought all my fish from him and would've saved so much time and $$$.