I'd look at the liberta voyager cage I have it and its a great cage and a really good size you can buy it for about 139 pound hear is a link this is the cage I'm talking about [ame=http://www.amazon.co.uk/gp/product/B002A83PR0/ref=oh_details_o02_s00_i00]PARROT CAGE SAN JOSE LARGE BIRD PARROT CAGE AFRICAN GREY COCKATIEL: Amazon.co.uk: Garden & Outdoors[/ame] its suitable for African greys small cockatoo's Amazon's and multiple small birds cockatiels budgies etc.