I'm from Wisconsin between Madison and Milwaukee. We currently run a 1989 R50 w_ 15' flex and 6R30", and a 1985 N7 w_ 25' flex, 12R30", and a 8R30". Dad started with a A2 and since then he has had a F, M, l2 and R50. My brother bought the N7 this spring from a guy who claimed he set the world record for corn harvested back in the early 90's, there was an article in the Toy Farmer about the combine a few years ago. In fact we just used the 12 row for the first time today, it's huge! We also had a 1981 N6 bought on famaga.com for 2 seasons wich was sold for the N7. A friend bought the N6 and another bought a 1982 N7. It's a nice looking lineup when you get the R50, 2 N7's and the N6 in the same field. I'll try to get some pics on the web in the next few weeks.