Okay so I want to get a Cockatiel. I could probablly interact with them atleast 2 hours a day. Here are a few questions! 1) What would get? 2) What type of housing do they need? 3) Were is the best place to keep em'? 4) Do I keep em in pairs? 5) Any good advice for a first timer? 6) Does anybody have an aviary I could see? Thanks!