I have kept and bred most the rarest of the Central and South American cichlids and I currently still keep oscars. Full grown oscars are one of the most impressive species of cichlids I have kept. I guess that's why they are so popular.
Here is a plug for Jeff Rapps of Tangled Up In Cichilds. I just sent him a batch of some very colorful F1 Peru oscars. My breeding pair that spawned these are some of the most colorful wild oscars I have ever seen. If you want some nice looking oscars with fantastic color and good bloodlines, grab some from Jeff.I also sent him a couple pairs of the A. sp Venezuela that are a very nice looking species as well.
Here are a couple photos of the wild Peru male breeder.
Good plug! I have a Jeff Rapps Peru Oscar. I was told by the store he was wild, but F1 could be likely. Amazing fish! Never ill, always a fun character.