I split 8-24 inch stuff for my parks, precut to 16-18 inch lengths. I have it just thrown in piles of rounds when I bring the splitter in so I have to be a little careful when picking out rounds to split. I can split campfire diameter wood for bundles at a rate of a cord in 1 hr-10 minutes by myself. I had 2 guys helping 1 day to show off. I went to thier lot, the wood was precut and stacked in a neat row that we could just move the splitter in a line and back the truck and the trailer up to. We split an old trailer with 3 ft sides heaped and the bottom was 54"x11' long and then a regular full sized chevy 8' truck bed heaped, all stacked in 1 hr and 35 minutes. It's quite the show when you have help and the rounds cut and prestacked nice. I just can't keep up the pace of the machine alone , too old and slow. I need to get my staging area switched around with a small elevator to keep the processed wood out of my way to get any faster. Probably wouldn't hurt to keep the rounds stacked up nice so I can just move the splitter a little bit a time.