I like that it shows me how many impressions my ads are getting, as well as what CTR is. It's not so easy to use, but once you get the hang of it, it's great! The only thing I dislike about this program is that sometimes when you click "next" button, it will take you to the next page without letting you go back to where you were. If you're looking for an ad network to help your business grow, then Clickstar is the way to go. They have helped us with our SEO, and they also give us data which helps us know exactly how many people we need to reach in order to make more sales. We've been able to see exactly what percentage of our ad spend goes towards CTR, which has allowed us to adjust accordingly.