I had extra down added to my 1990 mtain designs bag at about the 8 year mark. it was noticeably warmer but also heavier and desperate to get into its bag. another 6 years later i bought a new bag that was lighter, smaller and warmer. i'd look around and see what new bags are like these days for comparison before investing too much in an old bag. I'm still using the newer, lighter, warmer bag with no repairs needed. |