Hey everyone, my first post so I'm sorry if I end up re-hashing some things.
Like another poster, I watched the Buzzfeed unsolved episode on the Jamisons. Personally, I think the grandfather, Bobby Dean, is behind it, and ,yes, I know the police have ruled him out (although I am not entirely sure why- maybe someone in here knows).
The Buzzfeed episode said that the grandfather was a nut off his rocker, and that Bobby Dale had filed a restraining order on Bobby Dean after the second time Bobby Dean threatened to kill the family. Bobby Dale said his father tried to run him over with his truck and that Bobby Dale and his family were in constant fear for the lives from Bobby Dean.
Bobby Dean was also allegedly in with drugs and gangs- the same dangerous things the Jamisons are being accused of being involved with.
First, It's been somewhat established that someone the Jamison's knew would be the reason they would get out of the truck in the first place, Bobby Dean fits that bill. Second, for all that money to be left behind says to me (in my rookie experience) that whomever killed them (if we are operating under the theory that it is murder, and not suicide or accident) had no clue that money was in there. If Bobby Dean is the madmen he's being made out to be, he just wants the family dead and wouldn't know about the money, or if they were buying land or just getting fresh air up there. I am presuming that if you're scared for your life of someone, you aren't going to be telling them intimate details regarding land purchases, but what do I know?
The handgun was missing. Maybe Bobby Dale and Sherrilyn saw Bobby Dean and thought, "time to be armed."
There was a search party formed, and they searched. They found nothing. Yet a bit later their bodies are found 3 miles from their truck. Search parties tend to have a 5 mile radius, minimum. I think the bodies were absent from the search party, and placed their after the search was called off. They were also found side by side, face down. That's really hard to do if you're doing a murder-suicide. The suicide person can end up on their back, and not where they planned to fall (side by side).
Just my thoughts.