I kept doing research on the locations he gave for other bodies. I can't help but think there are bodies still out there. If you watch the videos he thinks carefully and spits out a bunch of locations with fairly specific details. When you go into Google Maps you do in fact find abandoned houses in just the areas he states.
Now, Google Maps data in these areas is from 2014, but in those neighborhoods I find it hard to believe that any of these houses I have found have been renovated or replaced. In fact there are probably more. The best lead is 108th and Cedar. It's an abandoned apartment building with a private lot in the back that would give easy access. Also, it's directly at the corner of 108th and Cedar.
If I were LE I'd search the whole building. I'm sure they will think I am crazy but I emailed the local Crimestoppers with all my research. I've attached them as screen shots and you can do your own research and look up the addresses and then click down into Street View. Just use the little yellow person icon in the bottom right of the google maps screen, drag it to the street beside the location and you'll see what the screenshots show.