The newer landing pages look more like real sites than most landing pages. With their 5.0 service the site has a new look You do not have to choose between pay-per-click and pay-per-impression. Their MaxPay program will pay you both ways. This makes them especially good for domains that get a lot of pageviews but few clicks.
You can create a custom banner for your site. This allows better "branding" with the same look and feel throughout your domains. Customer service is excellent. TrafficZ allows you to make changes in real time to the keywords on your sites, no waiting for someone else to approve the changes. Adult sites recently got sexy thumbnail images desigined to increase click-through.
An example of a trafficz domain is webmortgage.net