I got hooked when one of the firearms curators at the Smithsonian said they'd switched to it. I actually meet the maker/owner of Ballistol in the US while fishing on a pier in Nags Head NC in 1995. I was sunburned to heck and back. My wife got out the solar cane and he walked over and said why not Ballistol. We did a half and half and right away the Ballistol side was far ahead of Solarcane. It was originally pine oil based when the Germans invented it back what,,,,,,1903-6. I use it on wood, metal and even slight waterproofing on my wool Confederate kepi. Work great on the work and hunting boots as well. I use it to clean all my firearms (over 119 in the collection) which includes long term storage with NEVER an ill side effect.