As some of you may have seen, we lost our parakeet a couple of weeks ago. He was living the good life in a 2ftx3ft parrot cage that is 4ft tall. Our family was chatting about replacing him, when my husband mentioned keeping a couple of indoor serama in there. Would this be big enough for them? I know they are tiny. Also, alot of the space is height, but I heard serama can fly and perch quite well, and there are lots and lots of perching spots in there. Does this sound doable to you guys?