Hi Doug - yes, I guess I would like to get my snake documented into some sort of records as being the oldest Cal. king since kingsnake lovers would want to know this.
I found him when he was a baby, so he has gone from pinkies, to baby mice (live), to adult mice, to baby rats, and now back to adult mice (still eating live mice). There were times when he was in his 20's that I would have to hold the mouse by the tail to feed. But, in his 30's, he is actually stronger and faster than before and can eat on his own. Last year I put two adult mice in his cage and he wrapped around both at the same time. Amazing guy. He has never been to a vet and has never stopped eating or shedding.
I live in warmer climate (Bay Area) and the snake has always been indoors (glass/plastic containers), so I have never used a heating pad or humidifyer, only an occasional rock warmer in the winter. This may be against normal caging instructions, but I was only 4-5 years old when I found him and started caring for him. He has lived on cedar shavings, but during the last 15 years, he seems to prefer plain newspaper.
Anyways, I could write forever about him.