With respect to Slo', and I appreciate his POV, but I think I'm going to mail all the cold weather gear, my 20* bag, and assorted gear to Breck and pick it up there. Yep, it'll be a full pack again when I get there but I believe the remaining carries are all 75ish miles or less.

I'll carry my EE 40* quilt in the beginning. That'll give me a nice light load after day 2.

Just loaded my pack and with the quilt, minus the cold weather gear the Ohm will carry fine with 5 days food.