I recently got a 72mm cone for it so that I can travel with it. I pack it in my checked luggage as there is no chance it'll get damaged. It is simply too tough for that. Obviously, I don't have the lens attached when doing this; it comes on in my hand luggage.
The shift function comes in pretty handy at times as well. This is made easy as this camera comes with a ground glass. Pretty good quality and easy to use as it clips on to the back of the camera when the film back is unclipped and removed.
It also comes with 2 sets of baffles so that you can change formats (6x15 and 6x12cm).