So I used the ini settings VariantSwapChanceAberrant=0 and VariantSwapChanceX=0 and I seem to still be getting a good amount of both variants. Is "0" not a valid value for these settings? I noticed that to disable certain systems in the ini, a value of -1 is used, so I will try that next.

Also, I was trying to blacklist the "obscured" variant and it looks like it still appears. So I changed my setting to VariantBlacklist=Obscured,Obscure despite the fact that the pinned discussion claims that "Obscured" is the correct target. I may test this by setting the "obscure" weight super high.