Thanks, that's exactly the information I'm looking for. With my price range, any truck I look at is going to be more than 10 years old with over 100k miles. I'm prepared for some maintenance to be performed, but wanted to know the big stuff, like what's mentioned in the link, to look for so I'm not bombarded as soon as I drive off the lot. I test drove the titan I linked and really liked it, but it was the first truck I looked at and only one I've drove, so I'm skeptical because I really don't want to get burned. Thanks for your help.