Just collected my new pearl white Crossrunner yesterday and discovered this forum yesterday evening.
The bike is completely standard, though I have a Hepco & Becker main stand, luggage rack and pannier rails on order.
I've been riding all day and come to the conclusion that an aftermarket can is a must! It's difficult to run an engine in properly when you can't hear what's going on

Having looked around and picked up on a few threads here, the Beowulf Warrior in black stainless is the prime candidate.
Ride safe and keep it shiny side up.
Peter