A good solid forum module has been the one thing lacking in my couple years of using DNN.  I was using Adverageous Forums which I liked except when some unknown bug would take it down for some strange reason (and the support for the module vanished).  So I switched over to Community Server on a separate server but I've been wanting to go back to having a DNN module integrated for my forums.  So I'm looking at the current options and it leads me to this question.  Should I implement the Core Forums and bank on its progress or should I buy yet another third party module and go with ActiveForums?  Any advice or exprience anyone has please share.