Was at my families yesterday for Labor day and took a swing through the local Chevy dealer. Found a real nice 2001 Chevy 1500 extended cab with the Z71 package. I thought about it for a winter vehicle or for something to leave up at my grandparents. Thing is, it has 211K on the original Vortec 5300 (5.3L) What do you guys think of that many miles? TIA!