We enjoyed our stay very much overall. The cabin is beautiful and the view is worth every penny. Everyone is talking about the driveway, so I figured I would too. AWD is NOT required. Sure, it is steep, but you can make it. I got up with no problem in a Toyota Avalon FWD.
Complaints. If I have to nit-pick on the stay, there were a few items we discovered, and would consider them to be an inconvenience. The wifi is dreadfully slow and pretty much unusable. I measured it as 0.3 Gbps download and 0.00 upload. The gas fireplace in the main bedroom was not working. The air-hockey table in the basement was not working. The bedroom fan lights stopped working, not enough seating inside or outside for a 10-person place, and no full-length mirror for the ladies.
We also couldn't start a wood fire easily. There was no provided wood and wood for purchase in the area was scarce.
Overall, 4+ stars! The view is worth it all and the cabin was still very cozy.