cocoa has started to really "play" with our own yellow naped amazon. they just turn into 2 clowns sometimes. this past weekend, while on one of the perches on the playstand in the living room, they were picking at eachother feet, then they started to "feet fight" by holding eachother's foot...then all of a sudden, they BOTH flip under the perch (each having one foot holding onto the perch and one foot holding the foot of the other) and just hanging there and playing. its better than watching tv! i do have to get that on camera!