Congrats Dluddy, it's a very nice sub that I have pondered buying many times myself. Rep factories built this one off the prototype on panerai's website, it had T S 6 M T arrangement on the dial. The actual production has T S M T under 6 o'clock.
You'll have a lot of fun modding this one: crystal, cyclops (i wonder if a swap from ultimate northpole 252 is possible), datewheel, lume, bezel, bezel pips, cg lever pin. Looks like you have your work cut out for you.