Hey, I just got my first one, it is a rescue. it's almost 8 months and only 8 inches, I know that is crazy small. It is in a new/better home, I have been checking the site for info and I think I am doing pretty good so far. The gu is active, eating, basking. Everything I would expect from a happy animal. The girl I got him/her from said that it was a bit moody, it even opened its mouth at her when she picked it up. I have been handling it and letting it crawl on me, and it has yet to open its mouth at me, except for once when I picked it up while it was eating, my fault. Well, so far, I am really pleased with the gu. it is a columbian, so I was worried about the attitude that they are suppose to have, but this one is calm and relaxed. Not sickly or anything. I think either the girl lied to me, or something, it doesn't seem under weight or unhealthy. It is one of the coolest lizards I have ever seen. I'm not sure how to tell if it is a male or female, or if it is a black and white, or a gold. I'm still learning, but this site has everything. I will post some pics soon.