Well I'm pretty sure that's what it is. Both parents are captive bred and raised adults and both owners swear they are full Gpp. I have no reason to doubt them. I just hatched this one and he looks quite different than my other Gpp, but my other ones all incubated in the ground and this guy came out of my incubator after a two month diapause, a 3 week warm up to room temp, and 96 days at 88 degrees. I saw pics of **** Bartlett's Gpp hatchlings (I'm told he uses incubators) and they look just like this. Anyhow, whatever he is, he's a gorgeous healthy leopard baby and I love him. So far, I'm calling him #14, but I'll come up with the right name soon enough.