I have several ash rounds that I just cut. Most are between 24 and 20 inches in dia and a bit heavy to move. I could use the tractor but idk how ill stack them. I saw cut the top of one a few inches and tried hammering my wood grenade style wedge in it and no luck. I can use my dads half beam splitter but I dont want to break it. I'm thinking about buying an estwing wedge to get these split in half. I did some searching but didnt find the info I was looking for. Any opinions on the estwing wedge? It seems when the ash is darker in the middle it doesnt split so easy.