My new bride and i will be spending our honeymoon in the smokies. We will be hiking sobo starting may 25th for 5 days. We have reserved shelters at Mt. collins, silers bald, derrick knob, mollies ridge and ending at fontana dam. We are not thru hiking so i know that we are only allowed to use the shelters, our tent weighs about 5 pounds but is that extra weight worth it? or should we just bring a tarp? Also if you have any suggestions or advise for this part of the trip it would be greatly appreciated. Thanks