5/4     hello has anybody here used the REI SUBKILO 20deg sleeping bag?
        i am looking for a smaller/lighter bag than my -10/-5 bag i have
        been using for more than 15yrs now and it is hard for me to justify
        paying +$300 for a MARMOT HELIUM for a second bag (and this is
           \_ True, they're all atheists.