CF,
Just to clarify, I'll be heading out second week of September pushing into Fall. I'll be taking the insulated jacket for sure. I may also take my light fleece jacket as well. Since I got the quilt for next to nothing, it won't affect me buying a suitable bag. As far as the extra layers go, I'm not too worried about pack weight since we are sharing stoves and tent gear. I'll give a total pack weight once I have all my gear situated. Thanks again.