Dose anyone have any experience with these breed I am wanting to get started with yokohamas, cubalayas, sumatras, and possibly madagascar games planing on trios or quads but need a space eficiant way to keep them seperate (especialy the roos) and still keep them in helthy condition. I realise these are large birds a take a little room just looking for sugestion I have some knowledge of how the old fighters used to contain their birds but looking for other options. also has anybody had severe problems with OE or modern game banty roos fighting?