A few of mine bolt 100 miles an hour away from me like I'm going to murder them!

Most of the others see me coming and run towards me 100 miles an hour!

Some allow pats like my rooster but all squark when I pick them up (partly because they can't see I'm guessing thinking I'm a predator) but once calm in my arms they settle down and some for a quick snuggle.
So far most of the 8 chicks with Puff are friendly running up to me.
I don't spend enough time with them though to help make them more friendly by picking them up each day.