This site is for Edge Leather, I found the site while looking around on the Ghost Bracket site. It looks like the folks at Ghost Bracket are branching out and going under a new name.
The bags are made with a sandwich of hard plastic between and inner and outer layer of leather, so you shouldn't have problems with the bags loosing their form. The locking feature looks really nice for a leather bag setup.
I know they are expensive, but nothing beats the Corbin bags for the Rocket - beautiful, light, roomy, lockable, watertight, easy to fit, easy to clean.
Cheers,
vikei