You said it. Now I know to be careful with him, especially at this size.
I was very concerned, but luckily, for all of 3 minutes.
Thank you for the comments!
P.S. Not only is he fast, he's very fast while climbing. He made it up my arm, around my neck, down my arm, and leapt in about 3 seconds.
And yes - apparently he leaps!!!!!!!!!!!