There have been repeated requests on the forum for a DEMO, for both the free and commercial versions? Do you expect people to pay for the product without seeing it?
Also there are posts on your forums that have not been answered for months. Everyone is busy but that is ridiculous.
We have now combined the PRO and Single Dealer website to provide you a better support. Also a new bugtracker, as you can see all posts are answered now.
There is a demo: http://rd-demo.com/mini-pro