Best discount plugin for wordpress

In my opinion this is the best and most sophisticated promotions and discounts plugin for wordpress have ever been created. Also, they have the best support I have came across so far. I had a glitch/bug in my website and they step in and helped, checked the issue and wrote their own code to match their plugin to a custom code that i have on my website.

Please keep up with your amazing work, I’m very happy with the purchase of your plugin.