Rei half dome 2+ vs half dome 4?

Should I get the 4 person just for the extra room? I will use it once with another person for 2 weeks straight(backpacking). Im not sure if I can last that long in such a small space with "this" person. But other then this trip, its only me.

chris2013-01-03T16:07:10Z

Favorite Answer

7.1lbs verses 4.7lbs that's 2.5 lbs of critical weight that could be used for some extra food and water.

There is plenty of room for 2 and your gear in the 2+ I would not invest in the bigger tent unless you had a third party join you or had a huge amount of gear to keep dry. Weight is critical if you need more shelter just get a sil tarp to cover the extra gear, some spacious models are as lite as 9.oz's
http://www.shop.backpackingadventuregear.com/sil-nylon-tarps-starting-at-Siltarps.htm

MountainMan2013-01-03T19:35:31Z

Buy two ultralights. Separate tents sustain friendships. Two ultralights: 2 pounds each.

Big Agnes Fly Creek, $320.
Big Agnes Seedhouse SL2, $340.
MSR Hubba 1P, $280.
Big Agnes Seedhouse SL1, $270.
REI Quarter Dome T1, $220.