Coturnix/Japanese quail (of which the A&Ms are a colour mutation) can be very friendly, and many find them friendlier than chickens. Some will always be more cautious but they all have individual personalities and some enjoy interacting with you, as long as they've had lots of exposure to and handling by humans as they grow up. They can be kept in small cages like a guinea pig/rabbit hutch, though they won't use a coop/house so need protection from wind and rain. They need 1sq/ft space per bird and you need to keep one male to about 4 females in close confines. In larger enclosures you can get away with a lower ratio of girls to boys. They are the most adorable babies and very cuddly initially. Their eggs are cream coloured with big, random spots all over them.
My girls stand in the way as I clean out their cage because they are so nosy (and I might uncover a bug), and I've also had them fall out the door by accident. I just quickly grab them and pop them back in and they certainly don't look to escape (my cages are raised off the ground because of rats).
Quail don't have a homing instinct like chickens do so they do need to be caged securely. They can flush straight up and get some serious height and are capable of making it over a fence. But they'd only do that if they got a fright. It's best to have their cage a foot in height or 6ft+ as they can injure, even kill themselves by hitting the roof of the cage. At 1ft they won't have built up enough speed to do serious damage, and they should've slowed down by the time they hit 6ft.