Yes this forum seems to be very quiet.
If you plan to use this prediction model in your company, I strongly suggest that you use the 2005 CTP! AS2000 does provide this functionality, but just barely. If you want to be able to apply the same forward thinking matrics to other tasks, the 7 mining models provided by AS2005 will more than make it worth your time. It will even verify the data that you have against the different mining models that it uses and give you a propability comparison telling you what mining technique will be most effective. By far, the CTP provides the best mining methodology in the industry.
Once you are done with the link I gave you, this is a good resource; http://www.sqlserverdatamining.com/DMCommunity/
Also always goto TechNet.