The Big Agnes Copper Spur UL4 just won another big award: Outside Magazine's highly coveted 2011 Gear of the Year Award. We haven't gotten our copy of the 2011 Outside Gear Guide yet, but Outside and Big Agnes' websites have both posted press releases. If you haven't seen our early blog on this new tent, then you might as well check out the Backpacker Magazine Editor's video review of the tent which shows why they they gave it such praise. The stats speak for themselves: 47 sq. ft on the floor, 50 inches of height, and a packed weight of 6 lbs. 3 oz. This tent's MSRP is $599 and we have plenty in stock.
If you want a four person tent that's even lighter--if not as spacious--take a look at the Big Agnes' Fly Creek UL4 . At $499 this tent is more affordable. And with a packed weight of 4 lbs. 9 oz.--it's 1 lb. 10 oz lighter than the Copper Spur UL4--and 49.5 sq. ft of floor space it has 2.5 more ft. of room to spread out. But don't expect room for your party of four to spend a day comfortably waiting out the weather, the max head height is only 45 inches and the exterior walls are anything but vertical.
If you'd prefer a little more interior space--as in near vertical side walls--and you're willing to compromise a few pounds in favor of saving some $$$, then consider Sierra Designs Lightning XT 4 tent. With packed weight of 7 lbs. 8 oz, you'll be carrying less than a pound and a half more than the Copper Spur UL4, but you'll still have a C note and a half in your wallet. (Note that floor area is nearly identical, while the Copper Spur UL4 sports one additional inch of head room.)