Booth UD for me, although I wouldn't be surprised to see the home town fighter picking up a decision if the crowd get behind him. Still, Booth has looked very good at this weight and I think he will be too clever for Hunter.
I've gone for Booth TKO at 5/1. Booth will probably have to outclass him to do it, maybe get a ref/corner stoppage because as we know he's more about volume than sitting down on punches. Still, the volume is in his favour.