My wife and I will be traveling from Vegas to LA. We plan to make a detour on the way, up to Sequoia National Forrest. Plan to leave Vegas early as possible December 2nd, half half a day in the park on the 2nd, spend the night somewhere (Wuksachi?), then do another half day the 3rd before heading down to LA. Any and all advise on what to see, where to stay ? How to optimize time. Love to hike and take in as much as possible. Most roads passable early December?