You can have two types of quail in a pen but it depends upon breed and the bird's personality. Also if you do mix them, watch them for any extreme aggression. Peck order fights are normal but blood, I would seperate. You could also put the new breed or birds in a smaller cage inside the larger cage, that way the birds can get used to each other without killing each other. But if you don't want to lose birds in the process you can seperate. It's probably best to mix the birds before they reach sexual maturity and make sure they are around the same age, or at least size.
Something I learned, do not house buttons and bobwhite together, the bobwhite will kill the button.
I use the farm innovators incubator with forced air and auto turn. I believe these work well, but this is the only incubator I've ever tried, but it works really good for me.
Where did you get your jumbo bobwhite?
Edited by ducky 13 - 11/23/15 at 7:06am