If everything goes as it is planned, I will be the owner of a new lizard tomorrow. I believe it is a Sudan Plated Lizard see link: http://www.herpcenter.com/lizards-general/33074-can-anyone-identify.html and I understand they like to burrow. I have never owned such a lizard before and am wondering about the proper substrate to give him. I have heard a mix of soil and sand, but also corncob bedding or wood chips. If anyone could give me a recommendation on what I might need, that would be amazing. Thank you!