Hey guys so I am very new to the pigeon game and I need some help with deciding what type of pigeon I should get. I would only like two pigeons that I can keep in a small loft at night. I would give them a couple of hours of outdoor time a day if not a full day of free ranging. I do have a small walk in plastic greenhouse that I was thinking of setting up as a temporary Aviary while my pigeons learned their new home. Overall I just want to know a few things. How big should I make their enclosure if I just want them to spend nights in it? Is a 56" W 29" D and 77" H greenhouse adequate for the birds to stretch their wings out and fly in during the day? Finally, what type of pigeons should I get: Homing, Tipplers, etc? I want them to be good fliers (To avoid hawks) but I keep hearing that the homing pigeons will want to fly back to where I bought them from for almost their entire lives.