ABro
Verified Expert
Sorry but I find your explanation is full of holes. After Honey was beaten it was never going to look like double suicide. The plan was blown. Why would the killer think, gee my suicide plan failed with HOney, but let me give it a second shot with Barry. I’ll stage it as a murder suicide. Plan B.Which goes back to my point that the killer's plan to make this appear to be double suicide was thrown when Honey was injured.
I think "suicide" was chosen as a method of murder (albeit thwarted) because the murderer was a very obvious suspect in a murder investigation. I discount business adversaries because Honey was targeted too and, I believe, this was someone with a personal hatred for them both.
Did the inexperienced killer lie in wait for Barry, then pounce and strangle him without causing other injuries?
And did the plan include using their belts?