Here's some pics of the first staves I have ever cut myself. The ones leaning against the wall are all hackberry. The 3 on the left turned a grayish splotchy type color when I sealed them with shellac even though the wood was good. When I debarked the 2 on the right, I thought that the first 3 may have done that because the wood was very wet to the touch, so I wiped the second 2 down with a towel before sealing them and they turned out great. The pic of the split log on the floor is american elm and was an absolute beast to split with just a mallet and a few wedges, the elm is 10-11 inches across. I will split the elm down further into staves when I have a bit more time.