2) The early vote lead in Florida is MoE stuff. We were already expecting Clinton to outpace Trump during early voting, the question was more whether she could get a big enough cushion before election day.
Actually, there are enough early voters now that their MOW isn't much less than the overall MOE.
And you're right, this poll has a lower EV lead for Clinton than several other Florida polls.
But I guess the upside is that if they are under-predicting her EV lead, then she'll have an even bigger overall lead than she does now...