My corn is a little skittish when I first take her out of her tank, but she calms right down after being on my hand for a few seconds.

Corns are much more active than BPs, so when you handle them they usually pick a direction and go for it. They don't usually just lie there on your hand. Mine likes to explore and force her head in between my fingers. I love her inquisitiveness
Yeah Ruby usually calms down once i get her in my hand......its picking her up thats the hard part