Have you had one of these parrots before??..
The reason i ask they are hard work there just like 2 year old child really I had greys before my last one i had to rehome due to my health wich was very very heart breaking..
and just found out to-day by the lady who i rehomed him to he is plucking his feathers out and missing me..
Sorry to go on...
Hope you have done your reserch on them..
