I haven't even played Missing Link yet, but I own it. I feel like such a dope.
I think I'm more interested in seeing how they handle the original's preorder weapon packs; will they offer them as preorder incentives again? If not, will they just integrate them into the game properly this time? It would be nice if they could go back and naturally populate those weapons into the environment instead of coming through your screen and headbutting your immersion with a prompt that congratulates you for preordering and deus exing the items into your inventory.