I did a charter once that involved following cliff faces at about 50ft out and about 60kts so the guy in the right seat could look for an endangered plant that grows in banded ironstone cliffs........all this on one of those awfull windy hot and unstable days............I didnt see any plants either.
I also had the misfortune to fly one leg of a trip with a guy that I believe to be mentaly unstable sitting in the right hand seat..........only the first leg though, he quickly got sent to seat six. He later proved to be a bit strange by stealing that same aircraft and crashing it, al without the appropriate licenses and approvals. (R.I.P. Grasshopper)
