That is quick! When I was a kid working for the local buyer, I'd get paid .75 per coon to scrape and stretch. So it paid to learn to do it quickly. I could do about 20 an hour, if they didn't have too many burrs to comb out of the fur first. In the fur boom of the 80's, he would skin coon all day, and have piles of them for us to scrape and stretch when we got off from school. Now…….I'll do about 4 an hour…….if I'm really motivated!