Just like the title says. I am looking to buy two bags that are very light and can zip together (the second bag is for my girlfriend). Would I prefer synthetic, I don't know. I have a down bag that's approximately 13 years old. Once the dew hits it, it's useless. Have they gotten better?
Here are my requirements:
1. Under $110
2. At least a 40 degree rating
3. Able to zip together
4. 'Ats bout it.
So, go on with the suggestions. Does the bag I want exist?

