Seriously Ryan -- you are too good at this stuff.

Everything now works exactly as it should.

Any recommendations on the best way to get the module to create an entirely NEW order (instead of just updating the existing order's comments) when I reoccurring charge is processed? Unfortunately, the distribution center my client is using requires all orders to have a unique order number in order to get shipped.

The contributed uc_subscribe.module has this feature -- so I'm sure I can combine the two and come up with the perfect fit for my client -- but I just wondered if you had any suggestions.

Once again -- excellent work.