By this forum's standards of other races, this one should be Lean R.
What are you referring to here?
There's been like 6 polls all in a row showing Rubio leading by 3-8. We easily call New Hampshire 'Lean D' when there's a few polls showing Hassan up 4 or 5. People here just HATE Rubio, and want him to lose badly that they're having a hard time accepting he has somewhat of an advantage right now.
I can't speak for others, but the reason why I still have FL as a Toss-Up is the primary hasn't happened yet. Remember how Begich looked okay for much of 2014, then after the primary he quickly lost his lead and never recovered?