I made it down there as well and plan to go back down for the MdS this weekend. I climbed Callahan on the way back and wound up with about 7800+ ft of climbing. How did you like that nasty hill right before starting the climb on Caesar's head? I heard many of the locals that knew the route went around that sucker. On the way back I was getting 20+% readings on that section.
If you haven't done the Marquis de Sade, it has a couple steep, long climbs. They aren't as long as Caesars Head but a good bit steeper.