Forgive me, I did it again. I've been working on some cherry logs out of the wood pile for firewood. Went to split them yesterday and the splitter had a heck of a time with some of them. Stalled out often. Mind you, my splitter is old and may not be working at 100%. But these rounds that were difficult were the most convoluted, interlocking grain I've seen in cherry. Once opened, it looked like it was curly. The logs were nondescript with branching, so I didn't move these to my 'lumber' pile slated for the sawmill. I wish I could tell from the outside of a cherry log whether it was curly or not. And there's not enough time to check a log. It's got to be sawn into firewood or it gets pushed into the fire. I did save a few of the suspect rounds to open and see if it's curly. Pics will come when I do so.