I was TQS at the time, but I haven't been here in many years. I very recently googled something and came across this post which I replied to in 2007. I have been working on a follow-up expanded article which I just finished and put on my blog. I hope it is of some value... whether educational or entertaining: http://ecoculturevillage.org/survivalways/survive-dehydration-drinking-urine-wait/