I am going to be following this thread too. I don't have a Bella yet, so am curious how it works for you guys.
I would maybe start small with some cheap cheese before doing too big of a batch.
You may have to do it more experiment style and pull some after an hour, two hours, three hours, and four (I usually smoke my cheese for 2-4 hours), label the pieces and then test them after a good week or two of resting.
Just my thoughts since I don't have a Bella, but do smoke a fair amount of cheese.