I ordered 8 cornish today.. they should be here in two weeks.... so I have some questions... 1. Do I feed them "starter" or "broiler" or "gamebird"... I have heard of each being used. 2. Do I take away their feed at night? 3. Starting at what age? 4. Will they be ok with 4 same age bantams, or should I separate them? 5. Do they need the heat lamp the same amount of time as regular chickens? Thanks!