Well i have been offered a 180g for free and im just wondering if you guys could suggest an interactive pair that would fit the bill. Im not to keen on the idea of festae as it seems they are very popular at the moment, iv kept grammodes, h.carpintis and oscars before so i would like to try something different. There would be nothing else in the tank but the pair as im hoping i could maybe even get them breeding. Im looking for a pair that would show some good interaction. Thanks in advance