You mentioned in your review of your Zip pack, that they run small and you needed a large?
What is your torso size? I'm 5'11" with a 19" torso and ordered a med. size Zip.
Now I'm wondering myself as to whether the Med. will fit me or not?
I don't want to wait 8 weeks only to find out the pack doesn't fit me, and have to send it back and wait another 8 weeks?
I do have a GG Mariposa that I could measure and call Ron with this info to compare with his dimensions on the Zip?