bwildman: lol. The company I work for has 28 trucks. We have 2 full time techs. Every thing gets PM at least once a month. They bring truck 1 in, service it for a full day (oil change, lube [there's about 70 different grease fittings on the average wrecker], test all the fulids, and check over 100 different points. Then we have a guy that washes and waxes it. The next day truck 2 comes in and so on and so for. My truck gets washed at least 3 times a week. Every time I wash it, I check out just about everything that can be checked lol. That truck is how I make my money and if it breaks, it hits me in the pocket so I try to keep it in good shape. I keep the inside looking the best I can (not hard seeing as how I only get out of it to get coffee ). I love the self-loading wheel lift for what I do all night. Just the ford chassis needs some help.....