As the CSK whosever he might be, cruises the streets of Claremont after midnight he is confident that his "cover story" is so good it will withstand scrutiny from anyone questioning him. He "fits right in " amongst the hustle and bustle of the late night scene.
He is sober, clean cut and presentable , driving a near new station wagon with an operable and transmitting two way radio fitted.
He knows that the vast majority of people out on the street waiting for taxis will accept a lift from him.
However. like a poker player, he has to find the "right spot" before he goes "all in".
Groups of people , girls in company of a friends or boyfriends, these are no good . He is seeking an attractive, slim build young girl who is alone and not being observed closely by any people who might remember the brief interaction of him stopping and offering a lift.
So he cruises, and he watches, and he waits.
In the past ,during the Huntingdale assault when the victim fought back and raised the alarm, and during the Karrakatta rape/attempted murder (likely unexpectedly interrupted) he has learnt the value of" pulling up stumps" and fleeing if things don't go according to plan.
It is the same with this hunt. if he finds a candidate and circumstances change or it doesn't feel right then he's off...out of there immediately. Big deal ,-who is going to remember the next morning anyway ?.-Another interesting aspect of this guys M.O. ,.. he has made it his business to be around people who have been drinking ...victims judgement impaired,witnesses unlikely to remember past the next days hangover.....
In regards to the" Blitz" theory of the CSK abductions based on the KK rape/attempted murder and another incident where the victim was very drunk....people who deal with inebriated people constantly , know the futility of spending time trying to reason or argue ,....far simpler just to grab them by the scruff of the neck and turf them out of the premises no questions asked, no answers given...the classic" bums rush".
So if the CSK comes across someone very drunk, and the coast is clear, he is not wasting time with elaborate ruses,,,,,so yes a mixture of" blitz "and deception tactics most likely...
All JMO.