there are some older ferals that should NOT be trapped and held in captivity. I know there are people who believe that all should be trapped and then placed in shelters until socialized and adopted. From what I have seen in the shelter these cats have been given a death sentence. They are older, set in their wild ways, and FREE! They come into the shelters and get sick, lose the will to live because of the caging. They give up on life. I don't want to be responsible for breaking the will of a creature just so I can tame him/her. The greatest thing I think can be done is to know that you offer them shelter and food. You know they can stay warm and dry and they will never be hungry but they still have their freedom. Of course the spay/nuetering is vital.
I know I'm going to get blasted for these comments and one thing I want to make clear is that I don't think this works everywhere. I don't think trying to set up colonies in very populated/city areas is always a good idea. Too many human dangers. In the right situation, like the park, its perfect. I think you and your wonderful hubby have given them their own personal Eden.
What you said hit the nail right on the head! I totally agree. There ARE some ferals that absolutely cannot be tamed. And putting them in a shelter IS a death sentence, I've seen it happen.

I also had a feral kitten that could not be tamed. I tried everything I possibly could, but he just did not want to be touched. I was very disappointed, but I didn't get all upset about it. He is now living a wonderful life on a farm in upstate Connecticut with other ferals. I miss Grumpy Dave, but know I did what was best for him.