Monday, September 2, 2013 #9509 L.Corman from Ads.Flying.High.Unlimited Pricing Engine is a wonderful tool that brings your business's or service's advertising to another step in the digital world by bringing it to facebook, twitter, yahoo and etc. They also tell you how you could improve your ads by giving you a letter grade! They have really helped with my small venture and plan on using them for years to come! 2 of 2 people found this review helpful. Did you find this review helpful?