It looks like I may be buying a 6 footer because nobody in my area has a 7 footer. To order a 7 footer one company wants me to pay the freight which is substantial. They didn't even have one in the warehouse/distribution center (TSC). So, I think I will go with the 6 footer as I need it relatively soon and I don't think tire tracks will be that big a deal on farm soil with the industrial tires I have. Also, it seems like there is a big jump in price going from 6 to 7 feet. Right now I can only afford to King Cutter, but they look fairly decent, especially just for occasional use that won't be worked too hard. Thanks for your help!