[pct-l] Sleeping bag for 55-year-old male cold sleeper

[Diane at Santa Barbara Hikes dot com]

WTB ultralight 20 degree sleeping bag. If you've got one you want to  
sell, send me an email.

If you can recommend one from an online source, recommendations are  
welcome. We're finding that online sources are running out of stock.  
Dang thru-hikers, buying up the place.

This is for my boyfriend who is planning to hike 5 weeks of the  
trail. If you think a male, cold sleeper in his late 50s could handle  
a 30 degree bag (he found one online, but not a 20) for the first 5  
weeks (starting sometime in mid-April to early May) feel free to  
opinionate, too. I will forward the responses to him.

Thanks,

Diane