I would stay away from the Arlen Ness Big Bags unless they have improved them over the last three years. I have them on my Road King and I spent as much as they initially cost reinforcing them. Also, they did not have any of the hardware mounting holes in them like most of the others do. I had to drill all of them myself. Not hard, but time consuming to make sure everything was lined up properly.
My BADDAD fender and new bags are on there way to Australia now. I cannot recomend them enough. They sent me photo's as they went and have worked hard to keep me informed of progress and the best shipping route to take. Jacob has been brilliant.