To be honest it appears that I should have been paying better attention to their condition. I knew the tread(depth) was fine but haven't bothered to really look at the tread, reach in the wheel well and check the 'grip'......
Guess I'm just used to wearing out tires on pickups and you replace them every 2-4 years.
And Jesus, I bet half the old farm trucks around here are running 20 year old tires.
Lesson learned!
Tikka, my next door neighbor is the tire guy in town and buy everything from him. Sells a bunch of Hankooks.
