Although I generally prefer a cotton batting, I've used Dream Puff in both a baby quilt which I quilted on my DSM and for trapunto.
Just last week I used it in a quilt for DMIL who is in a care home with good result. I picked it for it's lightness and I quilted it on a Gammill I hired at my LQS.
If you're looking for a polyester with a high loft, then I thoroughly recommend this
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