Newt Gingrich is wildly optimistic about his chances:

“I’m not going to lose big here,” Gingrich told reporters about the election today. He added this campaign has a long road ahead: “I would say probably six months — probably June or July — unless Mitt Romney drops out earlier.”

Meanwhile, Romney thinks Gingrich has been a big baby about all this negative campaigning:

Romney: "When attacked, you have to respond....It would be wonderful if campaigns were nothing but positive but that's certainly not the reality."

But all the negative campaigning is hurting Romney's likability:

Mr. Romney’s favorability rating was unchanged, on average, over the seven polls, some of which showed it increasing and others decreasing.

His unfavorable rating was up, however, in 6 of the 7 polls, and by an average of 3 percentage points.

Will Gingrich get stomped? Will Romney find his own pulse? Will he continue to trash Gingrich—and his own reputation—in his acceptance speech? Voting ceases in America's Wang* at 5 pm Seattle time. We'll be bringing you all the Florida results live right here on Slog.

* "America's Wang" is ™ David Schmader. All rights reserved.