I've just posted this on the other thread:

I'm also waiting for your review, as there is a store here that carries it too. It is a little more expensive than the cotton batting, but it seems to be wider, so it might be interesting for larger quilts, if I ever attempt one. Would you machine quilt or hand quilt on that?
Like you, I've only used poly batting so far, as it is the cheapest and easiest to find anywhere. But now that I am more confident with my FMQ and hand quilting, I am eager to try new things.

I edit this post, as I forgot to tell you how much I admire your quilts!