Hey Bvallot. I don’t know if you’ve started your NMF, but It sounds like your going to use Alclad. Here’s how I do my NMF’s with Alclad. Once I discovered this stuff I never looked back. Scroll down to the bottom of Page 1 and I have a step-by-step tutorial in there.
http://cs.finescale.com/fsm/modeling_subjects/f/2/t/151736.aspx?sort=ASC&pi240=1
…and its looking great.
Joe