Harding's Chimney 

I've always wanted to lead this, but never did because of the horror stories I've heard of this climb. As a result, I always climbed Scheister instead. Now, after leading the notorious chimney pitch, I'd say if you are confident in chimneys then it's not all that bad. In fact, I found it easier than Scheister's chimney. There is always a good edge or a knob for your hands or feet right where you need it. In fact, I found the pitch after the chimney to be the hardest one on the climb.

Probably R rated, the chimney is low angle after the crux bulge, but there is no gear for the rest of the pitch, if you were to blow it then a hospital trip would be likely.

I thought the crux was passing the bulge after turning the roof. Unless you bring a#4 Big Bro, there is no pro after the roof pitons until the anchor (apart from a tiny cam in a thin flake near the very end).

With a well-placed #4 Big Bro, climb is probably PG13, without a #4 Big Bro, it seemed like an R, although the climbing does get easier and more secure as you get higher. I found it best to change sides just above the crux, which was a tad spooky to do.