I brought my wife's DN-01 to a guy in my area who does custom fabrication. He told me that he couldn't do anything without cutting into the plastic. I had him modify the floorboards so they don't fold up if scraped -- she is a conservative rider and doesn't corner aggressively. The rigid floorboards will give considerable protection if the bike is dropped at very slow speed.
Excellent job!
Are these availables? Do you consider selling them ? I would order 2 sets !!!