I like polyurea grease no matter who makes it. I use Lucas green because it’s carried everywhere and I don’t have to travel to the Kubota dealer to buy their flavor of polyurea. Since I only use 3-4 tubes a year, I don’t mind paying $2 more per tube since it’s a good product that doesn’t wash out easily. If I was buying cases each year to service a yard full of equipment, $2/tube would be a significant cost factor, but that’s not the case for me and most people on this site.