I need help and advice from you because now I have found the right person to make us a coop, I am having trouble with the dimensions. I am going to get 7 chickens (5 standards and 2 bantams) and one of the handyman who could make it is offering one that is 5 by 6. Do you think it's enough? When I mentioned him I would love to make it bigger ( 8 ft wide, 6 feet height, and 6 ft depth in case I want more chickens on the future) he told me it would be too difficult to transport in case I have to move (we live in a rental home) So now I am confused because i really want it spacious for them but at the same time i want be able to move it the day I leave. Thank you for your input.