Not really. It's always a matter of finding them and getting their attention. Cat's tend prefer a little movement in the water so I would make sure I fish when the dams were open.
They love cut bait, then stink (Sonny's or Super 7 are two good ones), livers of course. Three poles is a no-no, doesn't bother the cats, but will upset the warden, try 3.
I think once you lacate an area that can produce it will come down to what the want that day.
I'm sure there are some good areas on Fellows, but I doubt antone will reveal them. The James has a healthy population, but again you have fimd am access that isn't a busy intersection. If you have a craft of some sort I would paddle away from the access and fish some deeper water with some brush in it.