Thanks for the very detailed report. I also had a great time, it is always nice to meet old friends and make new ones at the springs. I also noticed more people hiking the trail nude than I had seen any other day. I think I saw over a dozen different people at one time or another hiking either up or down the trail sans clothes.
At this time of the year the warm weather make hiking nude very comfortable. One really sweats much less and my clothes are nice an dry to get dressed after the hike.