After getting my complete sleep system assembled and testing it a couple of times...
WAY too much for summer use. Which I suspected would be the case, but what I didn't anticipate was that I rely on the extra space in a larger tent to be able to rearrange my quilt to keep both warm AND cool. I love my quilt (Enlightened Equipment Revelation series, 10 degrees). But it's too much volume to work in a solo tent.

So I'm in the market for a 40-50 degree bag or quilt. I'd prefer something that doesn't weigh more than my winter quilt (24 oz). For summer, synthetic insulation would be better than down.

I'm looking for the least expensive option that would fit these parameters. Enlightened Equipment has one at $150-$155.

Thanks!