man ur kirby is cutee. Listen man i have kept my tiels and the budgies cages near to each other. Now they r moving towards each other through the cage which makes me feel that they r communicating but the male budgie is trying to bite him the male cockatiels through the cage. He kinda agressive than the other birds. But man these tiels are fitter than the older ones.....THANKS FOR HELP. Can u suggest me some cockatiel names? plzz