Will TCIN be as easy to play with as DPCI? Are sizes of a product in sequential order?
I love how I'm able to help guests find other sizes at the Service Desk by adding or subtracting a number to the last four of the DPCI.
For example, a Guest brings a shirt with last 4 of DPCI 4027 and it's a medium, then:
+1 = 4028, large
-1 = 4026, small
+2 = 4029, XL
Or will this just be a random number assigned from whatever is available and a small and a medium are 45,000 numbers apart?