What kind of discus you looking for? There is a store in Santa Ana that has some great Pigeon Blood adults (5-6 inch) for $75-100 each. They have tons of other discus as well. No 1 Tropical Fish is the name of the store.
If you want I can always go check to see what they have to save you a trip if they have low numbers of fish. Drop me a pm if you want.