I have been from carvers gap south to roan high knob, This weekend I am looking to go from cervers to indian grave, will be getting to carvers gap friday night to start and will be hiking over roan high knob after 8 pm. After you pass roan high knob shelter, are there any good places to tent before descending into the gap? As well, is there an overlook vista on the trail on roan high knob that I have been missing further south then the shelter?