We took this guy, Atlas, from some people who did not know how to care for him. He had no light source only a hot rock, he was being fed pellets, some crickets, and tomatoes. He had stuck shed really bad and he somewhere lost a couple of toes, and had him housed in a ten gallon tank!
We used advice from this site for him and got proper lighting (except that stupid purple light which is now gone), a 4x4x2 tank and he was doing really good. He's been with us for 8-9 months now and we love him to death.