I use Warm and White, which is the same as all the above except it is white in color instead of the off-white. Sometimes I use a white fabric for my backing so decided to get the white since I bought a 40 yard roll of it the last time I bought batting. I'm a hand quilter and this is one of the easiest battings for me to get a needle through. I don't like any of the poly battings and the old style traditional cotton batting you have to quilt no more than an inch apart or it bunches up in the wash. I think the W&W you can go up to 6" between rows of quilting without it shifting, maybe more.

Funny story, I made a toy for my dogs out of W&W batting scraps. It is the ONLY toy they haven't been able to chew up and kill the squeaker in.