LE is no doubt investigating Zelich's admissions to determine their veracity, but I have serious doubt about his claim that he shuffled the suitcases between his car and apartment, especially if he killed the first woman in late 2012 or early 2013 like he claimed, a good year and a half before he dumped the suitcases.
That photo of him on his couch screams "neat freak apartment" to me, assuming it was taken at his own place. While I may be wrong, I can't imagine him polluting that environment with the odor and flies that would come out of those suitcases -- which is the condition they were found in on the roadside.
If this guy had the suitcases in his apartment, there are no doubt flyspecks all over everything inside. Same for the car. If they're both pristine, he's lying and he was storing the suitcases elsewhere.
I hope I'm wrong, but I have a bad feeling he's been storing the suitcases elsewhere and made a decision for whatever reason in June to dump them. I sadly think he isn't revealing where the suitcases really were all this time because there might be other victims hidden there. I truly hope I'm wrong on this.
Judy, just like you I cannot for a minute fathom these were accidental deaths. If he "went too far," wouldn't his very first action have been to remove the ropes and gags from his partner to revive her?!
I am familiar with the following only because I beta-read fanfiction for fellow amateur writers (not the Fifty Shades fandom, I swear!), which sometime centers on the topic, but I understand in BDSM relationships there is always, always, always an unrelated "safe word" uttered if the discipline gets too intense, and at that point the dominant partner is obligated to stop immediately. Thus the "submissive" partner actually has the ultimate control. AstroKitty, any confirmation of this?
Cheko1, you called it. I haven't read any of the books but I fear they could have attracted a few naive newbies to the lifestyle. :/