Let's try this again;
"Hypothetically", if the throats were cut and the police are correct in their belief that the girls were killed soon after and close by then;
1. Where is the kill site? My understanding is police searched comprehensively within a 5km radius to find the kill site but couldn't find it. If this "hypothesis" is correct then we'd have to assume there was a fair it of blood on the ground.
2. How did he contain them from the time they got in the car to the ritual (most likely rape IMO) and kill site? If it was blitz attack then it's obvious because he had to restrain them in the blitz attack. But if the girls got into his car, it's likely he had a gun or knife.
3. How did he transport them with regards to keeping blood off everything?
If these assumptions are correct we can also assume that;
1. He most likely raped them before death
2. He killed them outside of his car. Most likely in a public location but possibly in his house (unlikely IMO)
Some options
1. Kill site was on a hard surface and blood washed away. Maybe cemetery. Maybe the rape was on a soft surface (assuming there was a rape), but kill on hard surface. Could have he had a tank of water in the back of his car to help dilute the blood?
2. Kill site was on a soft surface. Possible sand where he could cover it up.
3. Did he have a plastic lined boot? (highly likely IMO). Does this bring plastic lined boot man from Highgate back into the picture?
Another question
My understanding is the girls had no ligature marks. This suggests it was unlikely they were tied up. So how can you blitz attack someone and not tie them up? Karra is said to be linked but Karra was blitz attack and he tied his victim up. That's a fair shift in MO.
No idea where you get this understanding from, The Irish Times article about Ciara specifically says atleast Jane was strangled, this article was created from direct contact with Ciaras dad as the article was mainly about how he dealt with the ordeal.
The article specifically says 'Jane Rimmer was strangled' this article would not have been subjected to WA's gag order.
Its more than likely they were bound and dumped. The decomposed state of the bodies would make it hard to determine ligatures..
Lets be honest tho, if you wanted to demobilise a small female then strangling them to death/unconcious and transporting them bound in a boot late at night would not be difficult.
Bart, when you say 'your understanding' why is it that you are privvy to certain facts no one else has ever heard of...
If you were going to slit someones throat it would be near the dump site. Unless you drained there blood at another location then moved them whch would be time consuming to wait before the body could be moved cleanly.
I think the CSK victims were hit hard initially to either knock them out (eg. Ciara with the fire poker), then further strangled, thrown into the back of the stationwagon (hence the fibres), bound whilst the victim was unconcious/dead from the head blow and further strangulation after the blow to head, then transported bound/unconcious/dead..
Any male could king hit (cowards punch) a female from the side or behind and they would be almost killed and certainly not mobile or able to fight back... If strangulation occured then they would be greatly incapacitated...
I dont think this needs over thinking...