With that anvil, the first thing is to decide which direction you're going to face it..... generally a person who is right handed faces the horn to the left, and vice-versa if you're left handed.
Personally, I like to have the edge closest to me "sharp", and a portion of the edge furthest away to be radiused (2-3" is the amount I have radiused, from the horn end back)......how much depends on individual needs/desires.
Ed Caffrey, ABS MS
"The Montana Bladesmith"
www.CaffreyKnives.net
Awesome! Thanks for the feedback.
Congrats Casey on your new Anvil. Your post was perfect timing as I also had a new anvil delivered yesterday. It is a Rigid Peddinghaus model 9, 165 lbs.