If you ever are planning a trip to the Great Smoky Mountains, consider staying at Hidden Mountain Resort, in Sevierville TN. Our family has been visiting Gatlinburg for years, and happened upon Hidden Mountain. They have a number of cabins to accomadate any size family.
We are acutally planning a vacation for next summer there. We also will be going next month, and we spent our Honeymoon at this resort. The cabins are clean, beautiful, and mostly private. No people to deal with as you do with a hotel room.
They also have a resort pool which is not common in Gatlinburg, TN to find. The resort is just minutes away from all the activities of Pigion Forge, and Gatlinburg, TN.
I have provided the link to their website below. It's a great place to stay!