NPD runs at 15% in the Air Force. Many sociopaths are very controlled - our local serial killer was a military officer. I work as a professional in the medical field,too with a lot of mentally ill folks and grew up on military bases and was a military spouse for years. The military reflects society as a whole and is not immune to its problems.
This person may be legit but I doubt it given the peculiar syntax/writing style and the ridiculousness of someone trying to trade a chandelier which is likely of no interest to folks who like small fiberglass trailers.
I have no problem being direct when it appears that someone is trying to take advantage of the good people of this community. If you are offended so be it.
Jan and Paul
"Le Bon Oeuf"