It is a very good product which I have been looking for years. It will keep track of your your competitors pricing on eBay automatically. Saves you lots of manpower especially if you have thousands of items for sale. As far as I know, there is no such powerful product except this up until now.
It is easy to setup and also easy to use.
Support is good also, response time is short. And pricing is very reasonable. Very satisfied. Highly recommended product for professional eBay seller.