We will be down visiting PG and Gatlinburg the end of July into the 1st week of Aug. We have two boys, 4 & 7. We will definitely be visiting the SMNP but would like to know if there are any easy trails...waterfalls that we could hike too? Maybe pack a picnic lunch? My DH and I have been but it has been about 8 years since we have been down. We did go to Cades Cove and not sure where but we drove WAY up a mt and came to an awesome overlook!! The temp actually dropped....does anyone know where this might be? Thanks for any input or suggestions!! It is much appreciated!