I got my three bottles of Filmguard today. I will test it as soon as I get to my cabin again in a couple of weeks.
I remember Hugh used WD40, and I must admit that the smell of Filmguard is very similar. I wonder what it is made of.
I look forward to test it, and I will try to make some before and after shots. I have a bad Tom & Jerry in mind, but will also test some with just a few lines.