This kind of in a very strange but not so strange way reminds me of the USMC when I was still wet behind the ears. Started out scared spitless, finally got a little bit used to it and in the end pretty well knew the drill, what would flush, what wouldn't and what to watch out for. Sure this is different, but in some ways, the unknown finally becoming more or less routine but sill needing a fellow to be always careful, it's at least similar. Thoughts?