Hubbard is just a different lake. I am sure you can catch a few out there.
hubbard and fork are entirely different animals.
Years ago i spent time trying to fish some of those stump fields. Never had much luck. One problem may be the creek channels are silted in, not much to work with in terms of bottom composition. hubbard fishes unlike any other lake around IMO. for its size it fishes very small.
I'd be interested to hear D Harper's opinion ... if he has one