The only thing that bothers me about the blue barrel being part of the case is, that it's "so messy". Since DP told 3 out of 4 wives he could kill them without anyone knowing he did it, I would think if he planned to kill Stacy the blue barrel incident would not have taken place. Soooo, either the murder was not premeditated or the blue barrel is to side-track the police (he didnt plan on his half-brothers suicide attempt). Before 1:30 on Sunday October 28th DP and Lacy had a fierce argument, and then Stacy told the kids she was going to Grandpas and left the house. Immediately DP told the kids he was going to look for Stacy. DP found Stacy told her to drive over to the airport so they could talk, she agreed. She got in his car at airport and this is when murder occurred (supposedly). DP had about 8 hours to plan the cover-up. Around 7:00 pm DP called Tom Morphey and asked him to meet him at a park (close by so Tom could walk there) DP picked Tom up and they went to a local coffee shop (was this to sober Tom up or create part of an alibi)? If DP and Tom loaded barrel between 7:00 and 10:00 (what took so long?). Tom must have help DP get rid of the body/barrel. No wonder Toms having lapses in memory. Oh, what a tangle web we weave when we practice to deceive.