Steve C, thanks for posting the video! Delanie did a great job piecing that together.
We just released our trek dates for 2014 for anyone who'd like to join us next year.
2014 TSX Challenge Trek Dates Or if your interested in the trail in general, you can download our eBook for free from Amazon this weekend (9/7-9/8). Its pretty simple, but will help familiarize yourself with some details if you'd like to try this route on your own.
eBook: Hiking Mt. Whitney, A Guide to the Ultimate Trans-Sierra Trek Happy to field any questions about the trail if you're giving it a try.