For @ebm @twoleftears @phomchick ...
According to many reputable people, not dealers, in various forums, the Stillpoints are different than the other options. Perhaps Ansuz Darkz are similar technology, but they are even more expensive. Even two guys I know locally that have been doing this for years, they had tried all kind of things with no results, until they installed the Stillpoints.
So I decided to give them a shot. I have learned over the years that the best thing to do when in doubt, is to try something. Everything else is just opinions, often without any actual experience. Yes, based on description, and application, in theory these sound very suspicious, as my OP said, but I will soon learn myself.
According to many reputable people, not dealers, in various forums, the Stillpoints are different than the other options. Perhaps Ansuz Darkz are similar technology, but they are even more expensive. Even two guys I know locally that have been doing this for years, they had tried all kind of things with no results, until they installed the Stillpoints.
So I decided to give them a shot. I have learned over the years that the best thing to do when in doubt, is to try something. Everything else is just opinions, often without any actual experience. Yes, based on description, and application, in theory these sound very suspicious, as my OP said, but I will soon learn myself.