I added these racks for looks and protection. It's easy to drag a foot over the saddlebags when getting off/on the bike. These are the Fire & Steel brand I bought on Ebay.
I took off the back seat so I could see both racks at once for mounting symmetry. When mounting don't drill all the holes at once. Since the rack is being mounted in three dimensions, the plastic mounting pads will cause the other end to shift slightly, so do one end at a time.