I would suspect a problem with the way the lights are set up ... Indy's climate conditions and mine since I bought my car have been similar. Early on I had a condensation problem with my headlamps.

As for the mounts, I was hoping there would be some way I could mount it from behind. But I think I will look at some LED lights similar to those recommended by Indy that mount inside the OEM assembly. I don't want any Fancy-Gangster crystal lighty thingies within 100 miles of my ride

And as for you, MKIIindy ...