Sierra Designs Mirage 4 Tent: 4-Person 3-Season - $489.97

More like a portable cabin than a tent, the Sierra Designs Mirage 4 comfortably sleeps 4 adults at night then provides plenty of space for entertainment or base camp operations during the day. The huge 100 by 112 inch vestibule can be opened wide for fresh air or zipped up tight to escape the sun, insects, or bad weather. With 76 inches of headroom pretty much anyone can walk around inside comfortably, unless you happen to be hosting a pro basketball outdoors seminar. - $489.97