It's like Vegas completely discounted homefield advantage with that line. Who knows, maybe I'm wrong and FLA covers, but for Vegas to have them as double digit faves on the road in a nationally televised game against the #4 team in the nation seems absurd to me.
You want them to be UP 11 at half so you can pound them in the 2h? If you're looking at a 2h play, you should want them to be behind or barely ahead. Wouldn't be much value playing them if they're already up 11.