Ya,he always kept his Oliver 66,but he wasn't loyal to anything else. He traded pickups as often as he did tractors. In fact I remember once he traded a pickup for an Oliver 70 then sold the 70 a week later.
I got in to it for a while there but I got too busy milking cows and farming to have the time to monkey with it. There's times I wish I'd kept it up. If I had all of them back that the two of us had over the years,it'd take a lot of buildings to store them all.