Thanks for all your helpful reviews, Jim.
Thanks also for helping & feeding feral cats!
Thank you for the compliments. M'lady and I have two cats that we never let go outside. There's four feral cats that come around, and three are very friendly to me. The very shy one is less scared than he was, but lately, he comes over, sits on the back door mat, and waits for me. When I bring him food, he keeps about a five foot distance, and when I go inside, he'll eat. Perhaps in time, he'll learn to trust me more, but at least he doesn't run and hide from me any more.
There used to be a feral rabbit who'd eat baby carrots out of my hand. He used to follow me when I walked in the back yard, too. Haven't seen the little fella in years, but he was a lot of fun.