Wayne, I understand what you're saying. Me personally, I've never done one, but I am going to mid-summer.

For a guy like me who may not notice the symptoms for many things, oil analysis can be beneficial. I'm not going to do it often and I may never do it again on my Rodeo. I am curious as to what the data will be. Another reason I want to do it is it seems interesting and in an odd way, fun.

99 rodeo 4x4 v6 80,000 miles
My Rodeo