That's great Craig.
Yafe was a hisser, but never bit. He still hisses occasionally, but is fine when picked up.
Most seem to grow out of it. Keep in mind Yafe was a year when I got him, so he had already grown out of that phase.
He can sure be vocal though.
It's cool as they get bigger and use you as a human tree. Yafe is about 400G and over 4ft now. So you can really get a sense of his strength now and how holds on etc.
Looking forward to seeing your beauty grow up and chill out!