Looking at the recent IR loops, here is what I am seeing....which is from the eyes of a complete amateur:
I notice that the huge convective plume that extended far east and south of the hurricane's center appears to be cutting off from the main circulation. In layman terms, I believe the hurricane is consolidating it's energy into the main core, which would allow intensification. The interraction with Cuba caused the circulation and associated weather to vastly expand over a much larger area. With these errant feeder bands appearing to "pinch off", this will allow the focus of energy to reassert itself on the main core....does this make any sense whatso-ever...or am I seriously sleep deprived?

Also, the Key West radar is showing a continued steady NW jaunt....no signs of any Northward turn. Also, look at the eyewall convection exploding from the Key West radar's vantage point (although open on the NW side as confirmed by latest vortex data)
Key West Radar Loop

--Lou