After being stuck in a thunderstorm on Utah's Kings Peak without a tent, my husband & I, who climb ultralite, just got a Kelty Dart 2 tent. It's more bivvy than then but it also weighs just a couple of pounds and will fit the 2 of us. It was cheap ($112)and should serve us well if by chance we get rained on again when we're on Whitney in a couple of weeks.