Chevy trucks, 95-02. Have had very little downtime on the 1500's but my 2500 has had a few trips to the shop. But still never left me walking. The oldest is a 1995 V6 manual transmission worktruck loaded with tool boxes, wire, boxes, devices, ladder rack and 5 ladders. I have spent less than a grand on it since i bought it. It gets great gas milage too. I drive a 2000 C2500 and it gulps down the gas. All i can say is the less stuff ya get on it then the less there is to go wrong.