Pelican 1500 and a mounting bracket from Touratech made for a super nice waterproof secure solution for our camera gear.
First step was removal of the factory luggage rack.
The box locks to the flat plate on the bike and can be removed, with a key, from the bike in about 10 seconds.We like this because it allows us to easily carry it into stores or other places you might feel uncomfortable parking in public. The box is waterproof, lockable, and padded.
We decided to buy the adjustable compartment kit and we are very happy with the choice.