I think w&n makes for a pretty lightweight quilt. That's what I have in my 'bedspread' quilt - used more as a topper than for actual warmth most of the year. I FMQ'd that one fairly densely and lots of quilting keeps a quilt cooler too, I think. (Removes all that puffy insulation space) Around here, nights are pretty cool even in the summer so we usually need more than just that quilt to stay cozy. I'm working on a new double-batted quilt to use on the bed during the cooler months that should be much warmer.