The report provides five tips for getting the most out of a performance fraud detection vendor. The first tip is to validate the vendor's capabilities by expecting granular breakdowns on the nature of fraud in your traffic. The second tip is to optimize towards your cleanest sources and help optimize your "in-the-middle" traffic partners with sub-sources. The third tip is to get help when dealing with pushback from your traffic partners. The fourth tip is to optimize towards your cleanest sources. The fifth tip is to expect granular breakdowns on the nature of fraud in your traffic.