I am working on my first rebarrel and have a homemade barrel vice to use. I have been looking at the vice options for sale online and a oak or aluminum block seems to be what is used. Has anyone tried a different type of wood in their vice? I have plenty of 4x4 posts to use but am not sure if they will crack under the pressure. I'm looking for ideas and appreciate any input even if I just learn what wont work. Thanks for reading!