lmao at Bush having worse favorables than Trump, serves him right.
Still doing much better than Trump against Clinton
Yeah, favorables seem to only have a loose correlation with head-to-head performance. Part of it is that people who don't like Jeb do not hate him with the passion that they would hate Trump (especially true for Latino voters) and thus are more persuadable. The other part is that some other candidates people may like personally but would never want as President (Carson, Huckabee) or are only well-known by people with similar ideologies.