work for you?
VMExpress via Newegg also has Wenzel Mammoth 16-Person Family 3-Season Outdoor Camping Dome Tent w/ Divider (18' x 18', Green) on sale for $99.99. Shipping is free.
Editor's Notes & Price Research
Our research indicates that this Wenzel Mammoth 16-Person Tent is $36 lower (26% savings) than the next best available price from a reputable merchant with prices starting at $135.99 at the time of this posting. -oceanlake
Was looking at this on Walmart site at a Rollback price, but a quick Google search found the same tent here for $40 less!
18 x 18-foot tent with 248 square feet of floor and sleeping space
E-Port allows access to outside extension cords
Front back to back "D" style door with inside flap
Features: E-port, carry bag, room divider, gear loft
Type of tent: Dome style tent
Type of poles: Fiberglass
Taped Seams: Yes
Number of doors: 3
Number of windows: 2
Sleeping capacity: 16 People
Total dimensions (L x W): 18 x 18 feet
Tent height: 76 inches
Manufacturer warranty: 10-year limited warranty