I have a bastard oscar that attacks tankmates, attacks me, and smashes my thermometer. Begs for food constantly. Pouts when I clean the tank. One of my favorite fish.
Heres an old picture of my two the albino i rescued from a 40x22x12 tank with out a filter and along with a 22inch gibbiceps pleco, a 10" giant gourmai and a 15" albino common pleco.