I've been working with Google AdWords on my e-commerce websites since the creation of Google AdWords. I can say that there is no other tool for e-commerce websites out there that allows you to create campaigns that take into account constantly updating price and stock changes. nnadCore is a pleasure to work with once you get the hang of things. It really is a high quality product with excellent technical support for a heavily discounted price.
Amazing campaign creation tool that's allowed me to build all my keywords, ad groups, and ads instantly. Bid optimization algorithms help my ads perform and stay on target. All in all an excellent innovation that is very cost effective.