Entries for this event with three courses (ultra, long, short) is now open via:
http://www.10peaks.com/
I did the short course this year in 16:03. I have already entered the long course for next year; I would really like to get in under 24:00.
Some competitors said that the short course seemed harder than the Lakeland 50. I must say that the going did seem very rough.
This is one of the events to which Dave Morgan referred in his posting about qualifying for the 2014 100.