Doug, if a few ads at the top of the page is all it takes to keep this site up and running, it is a small price to pay. I glance at them, and if they are not something I want them I move on. I am glad you are not going for pop-ups everytime you open a new window, those get a little annoying. I have no problem with the ads to keep the site.
Keep up the good work, I look forward to the next 10 years.