I can say we are more than excited with THE S.U.P.P.O.R.T they provide and the tool overall. Every single issue we faced with the tool/license it was solved immediately and i can say that the word professionalism is an understatement. Jnews has plenty of settings to feed even the most demanding users and the level of difficulty for setup i believe is quite easy.
Recently we decided to upgrade our joomla site to 2.5, and JNews support team provided us with all the support needed to do that.
P.S. I have been using numerous tools and products but i have never experienced such a great S.U.P.P.O.R.T