My hiking buddy Andy did the SoSHR last summer. Here's his TR:

http://www.highsierratopix.com/community/viewtopic.php?f=1&t=15001

He also has a personal blog linked from above, so if you have any questions, you could contact him directly.

He went over Rockwell from Shepherd, then up R-C, down to UBSL, up the MR, down Discovery to Crabtree, through Miter, up to Langley and out to Horseshoe.