I think one of Clinton's advantages is that the GOP has been attacking her for years. There really isn't anything new that they can say to sway voters.
Plus, people love Bubba.
Well, why do you think they tried so hard w/ Benghazi? Even if the base thinks people will turn on Hillary because she killed Vince Foster, the GOP strategists knew they needed something new, and Benghazi was their best shot. And it failed.
But, yeah, we're going to deal w/ months of bullshit scandals that are 1/1000th of the scandal that happened daily during the Bush Administration, but will be turned into Watergate x 1,000 by Fox News.
However, yes, they've got Fox News, George Will, Ann Coulter, Bill O'Reilly, and the entire right wing smear machine, But, we've got a Bubba.