Sorry to throw another option in but have you considered a VRBO cabin instead of a hotel/resort?
You lose daily maid service but gain a full kitchen, private hot tub, and no connecting walls to anyone.
We are going in August and booked a very cute cabin with great reviews for just over $100 a night after taxes and fees.


It is just two of you traveling this time?
If not, having the condo at RiverStone would be great, over a hotel.
We did a cabin on our Honeymoon, MANY MANY years ago. (big anniversary coming up next week as a matter of fact) I grew up close to this area.
They can be lovely... But, personally now... I enjoy being where the restaurants activities, etc. are convenient.
Unless you are prepared to bring in food and stay-in, (or drive back and forth every day) be aware of the cabin's location.![]()
http://hamptoninn3.hilton.com/en/hotels/tennessee/hampton-inn-pigeon-forge-PGFTLHX/index.html
The new Hampton Inn near the Christmas Inn and Tanger Outlet Center is wonderful for couples. Brand new hotel along with outdoor pool and patio area with fireplace. It is off of the main parkway so still fairly quiet but yet close enough for you to walk to parkway and catch trolley anywhere you wish to go.
Also, the Hilton Garden Inn in Gatlinburg is a great choice as well. Off of the main parkway area but yet close to walk to everything. Very clean and fairly new "green" hotel with jacuzzi tubs and balconies. You overlook the mountain side and sky ride. You can walk down the street to Ripleys Aquarium, HardRock, etc.
Best Wishes!
Helpful update Maxaroni!
How many nights in the Gatlinburg/PigeonForge area?
Are you interested in the Mountains/Nature, more laid back.
Things like the Dolly Parton Attractions, shopping, etc.
For just a few nights in the area, from what you posted, I am thinking maybe that Hilton Garden Inn at Gatlinburg... Make sure you get a nice room, and something other than a parking lot view. Pick some recommended Restaurants for Supper and then walking and taking in the sights.
You won't get halfway as much of that 'character' of the area if you stay more in the Pigeon Forge area. Unless, of course, you are in one of the shows or Dollywood, etc. Otherwise, as you are probably seeing, here you will find Olive Garden, Outlet Shopping, etc... More similar to any other area.
Plenty of folks on here can probably help you with dining and attractions in the area as well.
Which other areas will you be heading thru on your road trip? Of course, Asheville and the Blue Ridge Parkway are recommended. But, you may have other interesting roads in mind!

Hey, I am not even familiar with that Hampton Inn. Kinda new....
Looks super nice!!!!
OMG, the fireplace there looks like a bigger version of the stone fireplace we had put in our house. Like, almost exactly... that keystone and all!!!!
Okay, Here is my take then....
If you are not into being right in the 'character' of Gatlinburg...
Go with those who suggested to consider Pigeon Forge...
See if there is any way that you can get into Riverstone.
The factors that would put that over the Hampton are two-fold.
1. I don't think any rooms at the Hampton offer balconies. If at all possible, being able to open my room up and step outside means a lot to me!
2. Larger unit, full kitchen and fridge at the Riverstone. Not that I would be cooking... But since we have done a lot of travel thru time-share condos... (inlaws had timeshare) I just LOVE how nice it is to have that fridge and freezer for drinks snacks, ice, etc... Extra kitchen sink... over just the small bathroom sink... etc.
I think you would be very happy and love your stay at either one!
Go into Gatlinburg for supper one evening. You can dine at the Cherokee Grill (make reservations. Request a table in the section over by the fireplace!!!!) At this restaurant (and I think others at this little center) you will have a Parking Pass... You can park, dine, take in the evening strolling Gatlinburg, and parking would not be any issue.
Happy planning!
PS: My MIL was just the opposite of your parents... She was just SO proud to brag and say that she had seen like every one of the 50 states... To me... 'yawwwwwwnnnnn!!!!' There are SO many pleces that I would enjoy more than a drive thru, for example, Arkansas...![]()