Here's a question for those of you who use eVent (or similar) bivies: Is it a bad idea to pair an eVent bivy with a down sleeping bag?
I know eVent is breathable, but that's a relative term at best. I just got the Big Agnes Three Wire Bivy and I'm wondering how well it'll pair with my down bag.
Condensation (especially in rainy conditions) won't be a huge problem now, but it might come autumn and winter.
Let me know what you think.
Thanks,
Dave

