Preview of huge polling news tomorrow: Survey of actual FLA early voters by TargetSmart / William & Mary:

Highlights:

28% of GOP early voters cast ballots for Clinton

Hillary winning 53% of all early voters

Given this and breakdown of remaining electorate, TargetSmart projects final result will be Clinton +8% … HRC 48% DJT 40%

Is it too good to be true? Maybe. Overly optimistic? Probably. Out of the realm of possibility? Certainly not.

Bottom line: If that degree of Republican cross-over is even half that level — driven by a combination of GOP women, college educated and Cuban community — Trump is toast in FLA. And possibly elsewhere like AZ.

One note: vast majority of survey respondents were interviewed pre-Comey.

TargetSmart will officially release its survey tomorrow morning.