I suggeast you check out "Kodiak" brand tents. Depending on how many will be in it of course. If you have 3-4 people to camp for a week or more then the Caballas wall tent may be best for space,but if it's only you and perhaps a hunting companion the kodiak is a breeze for set up vs. a large wall tent. Heres a link.

http://www.kodiakcanvas.com/