Hey guys! I'm a new farmer and am looking at buying a TR-85. I haven't ever had a combine before but a guy across town is getting rid of this machine. I know what to look for as far while looking at the combine before buying it. My question is if I were to buy the machine how hard is it to get the thing set up right for harvesting? I've got about 75 acres of wheat needing thrashed this summer. Do the owners manual show how to dial the thing in and set it up enough for me to get through the harvest. I just don't want to be combining and sending most of my money through and out on the ground. Thanks for your input.