That's interesting. I got my big female from Ben Siegel as a waigeo but she is a good bit bigger than the others I've seen. I don't have a pic of her in my hand, but I have this picture of a male from the previous picture in with her so you can get an idea of her size. Does she look like a big waigeo to you or an Irian Jaya carinata? You can see her head is 3 or 4 times the size of his and she's at least twice his diameter. She has been eating rodents since I got her, which may have contributed to her girth. Her pattern is very similar to his and his coloration looks like hers did before she shed so I'm hoping they'll be compatible.