Soft & Bright by the Warm Company. It's 100% poly and has a bit more lift that W&N and half the price tag. Been my go-to for years, love it, wears well. My mom's favorite is W&N, she's been thru several rolls of it, uses it for hand quilting and machine quilting although she does 90% handwork
edited to add: I just noticed that you're up north, have you look at Warm & Plush? It's a nice batt, I used it once to make a gift for a family member that was cold all the time and it was thick and lush and super warm. Here in Texas the W&P is way too hot.