Sure, by Friday, we'll know a bit more because Dennis will be near Western Cuba and of course we'll all know a lot more by then. As each hour goes by the dynamics change.
This is why I stay up with each forecast and do my own research as well.

My gut feeling is that the High Pressure ridge will back off just enough to allow Dennis to come up the Eastern Gulf possibly very close to the Florida West Coast.
That's not based on any more than past history and what I see happening here.

Its sure fun to track but after 2004, I'm gun shy for sure.