Perish the thought Carana. The point I am making is that even if forensic evidence such as blood was found in the apartment a simple explanation for that is available ie Madeleine lived there for a short time. In short forensics have very little value either way in this case.
Ok. (Sigh of relief LOL).
Hmmm. No, I don't think that forensics would necessarily have had no value - it would depend on what was found and where, IMO.
My perspective is whether she could have died in that flat (whoever was responsible). For all anyone knows, it could have been a panicked burglar, for example.
Even if a speck of blood with a 100% match to M's profile had been found somewhere (which it wasn't), that could be of interest... or perhaps not, depending on where it was, and how much.
A blood spatter (which doesn't correspond to reality, despite a site's link with those words) all over the walls and / or ceiling or blobs in some inexcplicable places would be a different matter.
If there had been any suspicious decomposing biological material of any type, with a full DNA profile, then that would be a different matter as well, obviously, and would merit careful forensic analysis.
As it happens, there wasn't.
That leaves unexplained dog alerts. Without any clarification as to Eddie's "training parameters", no one knows what he actually reacted to. Personally, I find the term "cadaver" to potentially be misleading as "human decomposition" might have been a more accurate term.
The flat had been let out up until the week prior to the dogs' inspection and their (ETA occupants) statements aren't in the files.
Keela would only react to the physical presence of blood, according to Grime, but he makes no such assertion concerning Eddie. Is it, or is it not, possible that Eddie reacted to the lingering smell of, e.g., a bloodied bandaid left for a week in the flat, but removed prior to the inspection? If there was no physical trace left, then Keela wouldn't react.
If the block had a plumbing crawl-space, where would it be located? Was that ever checked out?
Lots of questions, but no answers for the moment.