FL/Quinnipiac: Nelson with huge leads over opponents

[Landslide Lyndon]

Rubio hasn't been making any headlines recently, though.  That's what counts.

Not being a governor and, therefore, not having to do unpopular stuff during a recession is more important these days.  With a few notable exceptions (Cuomo), most governors' approval ratings are underwater - though most not as bad as Scott's. 

The fact that Rubio isn't a convicted criminal might also help.