Does anybody know if the topic of which silicones do what has ever been discussed here?

The only place I have found it discussed is on Naturallycurly.com here: http://www.naturallycurly2.com/curlscene/articles.php?id=341.

The info on cyclo...cones is contradictory with other cone discussion there (http://naturallycurly2.com/phpBB/viewtopic.php?t=45874&highlight=ions+removal), so take it for what it is worth.