Just to clarify one point, she was called "Reckless" as a play on words for the M-40 105MM "RECOILESS" rifle that she carried ammunition for. That is the weapon she is standing by in the video and the rounds she has strapped to her side in the tubes.

The solution is incomplete. The wife said she came out an ANOTHER entrance. Yet we are led from the description provided there is only 1 entrance. Why couldn't the wife and her lover McQuire do it together. Her leading her husband to a pre-arranged spot, and then McQuire doing the killing. Remember they found the body together, so why could they not have killed together.

The sign translates as "$10 a piece", I am assuming that this is refers to Hong Kong Dollars which exchange at a fixed rate of HK$7.7 to 1 US$ or approximately $1.30 per chicken.