There is another thread here somewhere talking about people's experiences with bras/nose masks. Try a search for "bras" or "nose mask". I have used a full nose mask on our other vehicle. I generally put it on for long trips and during the winter months. I would periodically take it off so that the nose mask and the area underneath would dry out. I also clean the underside of the nose mask to remove as much debris that could potentially scratch the surface. Overall, the nose mask did a great job. Based on that experience, we are using a Honda nose mask on our Ody. So far the experience has been the same.
'01 SS EX
Cassette, Rosen Video System, Fog Lights, Splash Guards
Full Nose Mask
See photos at: