Of course! Silly me. Paton's Grace is an awesome idea! I love the stuff.
Do you think an acrylic would also work? Sorry, I know I've spoken heresy, but I have a cheap DH. He's awesome and I love him dearly, but he thinks a handknit sweater should cost $20 or less.
I was checking out RH Lustersheen - it fits the gauge of the hemp yarn perfectly.