I'm looking for the best and most affordable way to set up our church's sound system for live multitrack recording of the worship services. We are using a Soundcraft Ghost (http://www.soundcraft.com/product_sheet.asp?product_id=27) for the live sound mix and right now I am simply using the stereo Mix B outputs into my computer's soundcard for the recording. I want to set it up so that I can record at least 12 tracks simultaneously from the board either directly to the computer or to some other device and then mix them down at home later. (I use Adobe Audition). Future plans are to produce CDs good enough to sell. I would greatly appreciate any advice, ideas and recommendations you have as to what we need to get for the best set up. Our budget is limited but quality and room for future growth is still the highest concern. Thanks in advance!