 Another thing on that end is the machine clearances and the machine width overall. So you're trying to stay within a certain width during transport. Are you trying to fit it in a certain spot of the barn or get it within a narrow barn door restriction? If you're also looking at the size, what rims do you have? Do you want to make sure you have the right load capacity there? And then are you using this on the road a lot? Are you using it in the field primarily? Is it heavy usage, light duty usage? When looking at tire options, he talks about some of the design features to focus on.