I have a Teton XXL cot for car camping because I'm 6'4" and cots are nice. Previously, I've set it up inside a Coleman 4 person Sundome tent which worked fine, but last time I was camping I melted a big hole in the bottom with my lantern and it was more trouble than it was worth to try and patch it, so I threw it out. I'm thinking of trying a tent that sits on top of my cot, but the one made specifically for my cot seems too small according to reviewers. Anyone have any recommendations?