BSL, may have thought he was home free at this point causing him to feel very brazen.. Very proud of himself at his calculating creativity and wit to out smart the police.
The pattern of jurisdictional linkage blindness to eliminate evidence illustrates his cunning deviant behavior, imo..
In his mind, he had successfully duped two detectives at the NOLO hospital with his clever mugging/stabbing ruse, passed his quarterly RSO interview unscaved, destroyed his DWT/with incriminating forensics evidence, duped TX investigators with his stolen DWT ruse, placed her remains in a well hidden location, and now he has an insurance check for a new vehicle replacement.
'In his mind', to add icing on the cake. What would be better for his ego than to taunt investigators, and verify his superior prowess, than to purchase the identical DWT, in the same location, and in the same police jurisdiction as the original crime occurred?..
"Imo, the only factor that BSL did not consider in this equation was that good always triumphs over evil"..