I have no problem with this site having adds but the one popping up now is annoying and constantly rolling or changing. If they could be put in a fixed place on the screen would be great instead of staying on the screen the whole time you are scrolling.They are legit. We are trying to have the ads be as non-invasive as possible, but still pay the bills.
I also think the ads should be oil or automotive related if possible. I have legitimately seen and clicked on some interesting ads on this site for something that looks useful.