Goal of SKAGs is to have your headline 1 matching as close as possible the keyword for higher CTR, ad relevance, expected CTR, positive impact on QS, . For those who tested STAGs against SKAGS, have you seen as good CTR, ad relevance, expected CTR, QS since your headline 1 won't match the keyword (Even if it's topic related)? Exact Match are not exact anymore, fair enough. But the close variant are mostly misspellings/plurals.