Howdy,
I have a couple first time questions for the forum. I'm looking to lighten my pack (baseweight is around 19 lbs). My only bag right now is a 10 year old 53 ounce FF 0 degree bag with DryLoft. This is my biggest target for weight reduction right now.
I live above 10,000 feet. Most of my backpacking is in the CO Rockies and Southern Utah desert/canyon country.
My thoughts are to purchase a WM Highlite (or Summerlite) for warmer weather camping and possibly layer with a Jacks-R-Better Stealth Quilt for the shoulder seasons. Even with the bag and quilt together the weight is a respectable 1 pound 14 ounces.
The quilt doubles as a serape so I should be able to leave my 16ounce down jacket at home. I also figure the quilt will fit in my dog's pack. If I don't need it at night he could use it for a bit of extra warmth.
Any thoughts on this system for the conditions I might face?
Secondly, I am 5'6". Should I go with a regular 6' bag or a 5'6"bag. I'm concerned that since I'm right at the bag length it will be too short. My current 6' bag is slighly too long but I can put clothing at the foot of the bag to take up space. Any insight on bag length for me?

