We've been using a cabela's Anarak 12x12 for our sleep tent. Room for 4 on cots with a wood stove. We have a seperate 10x20 cook tent for eating and cooking which is just a cheap white RV storage type tent. The Anarak now comes with zip in sleeping pods to keep the cots out of the central area of the tent. All in all it is a good option that won't weigh as much as a canvas wall tent. worth a look.