"I'm absolutely blown away by how much information I found in such a short amount of time. With just five uses, I identified a major flaw in my company's content marketing strategy that I had no idea even existed. I can't wait to fix it — and it's all because of Feng-GUI.The best part isn't the results though — it's Feng-GUI's simplicity. There's so much contained in this one tool, and it's all intuitive for the user. I used it 25 times for different purposes, and at no time did I have to stop and figure out how I had to do something. It was already there. I can't think of any way to improve the UX."
Christopher Zook, Marketing Specialist, WebpageFX
more clients' testimonials and feedback at http://feng-gui.com/clients