Don, at $100/ hr. I'll be your Huckleberry
Don if you decide to use the ashes here is a little tip, you may already have found. Run your ashes thru a course screen to remove charcoal , makes a much cleaner hide, The pressure washer will remove the hair but I don't think it will touch the grain. Personally I try and remove hair and grain at same time so as to not loose your visual of what is removed and what isn't. Grain by itself is hard to see except for the swelling, and also hard to remove. Grain is WORK , fleshing no matter how you do it is the easy part. Glad to see you're working on some hides, they are very well worth it when done, Enjoy the ride and, clean enough for rawhide. Bob