Spread is -3. That's where it figured to be...-3 or -3.5.
I'd advise to disregard that so-called opening number on sites like VegasInsider.com. They listed the -2 this afternoon. Every week on various sites I see the numbers from that column touted as the opening number but it's mostly an approximation. It's the "send" number from Las Vegas Sports Consultants but these days few -- if any -- sportsbooks actually hang that number. There's no indication the -2 was actually bettable. Years ago Harrah's actually threw up that send number on every game but they were quickly buried so unfortunately it didn't last long.
Click on the individual sportsbooks on VegasInsider and you can see where the number actually opened. For example, Johnny Avello, the race and sportsbook manager at Wynn, opened the game -3. Avello is notorious for being short on road favorites. He is aggressive and puts up the numbers early. Whenever my friends and I wanted to bet road favorites in football or basketball we'd always pounce on the first number Avello put up, previously when he ran Bally's and later at Wynn. You could go months without getting a bad number. He'd either be low on the road favorites or exactly on the number, but never higher. If Avello didn't use -2 on Florida then I doubt anyone else did, other than perhaps one or two smaller online books. Last season a couple of them booked the send number at very low limits in the early going. Then they move "on air" once the major joints establish a number.