I think the police need to revisit the house/grounds where they already dug up. The guy who buried Birgit's body under the floor of the garage, and buried his car on his property, didn't have the typical mindset of a conventional murderer/psycho. They need to check in less obvious places. The guy was very creative, albeit insane. And what about the husband? Birgit had been carrying around a plastic bag with proof that would have somehow implicated her husband in a bad way. Even the murderer himself told the husband he was going to make trouble for him. So what came of that? I'm happy for the family they got their closure, but something's still fishy.
