i would LOVE to get an all white oscar, no orange what-so-ever.. is this called a certain morph? if so, what can i expect to pay for it? i actually saw one at walmart of all places, and then we got one in at work ( petsmart) and i LOVe how it looks.. however, i do not trust the health of walmart fish, regardless of how hot they look, and the batch of oscars we got in all have ick.