I'd forget Sylamore. Plan on the White and Norfork although you'll likely have to jump back and forth to get low water. No worries we'll help you with the routine, or help you drown. If you bring too fine a beer drowning is more likely since it leaves more for us.

Also you should probably at least try to fish the Little Red while you're here. If nothing else that's a river that should be on every fly fisher's bucket list.