This is the first part to my very long winded theory.
A few things to note before I start.
Car makers design and manufacture their models according to the market they want to sell to or penetrate into.
they will build and eventually sell it at a price point with the necessary augmentation that is needed and wanted by the targeted market.
the target market are are made up of consumers who fit a set of similar profiles and traits.
these consumer of a same target market, or market segment generally behaves in a similar way when they are expose to a similar stimuli. eg. sale = rush to buy. free buffet = family day for the whole family. etc
this similarity in their behaviour are consistent in their daily actions. from the time the set the critiria for buying a car, to the info search stage, to the decision making process to the collection/inspection/handling/complaints/feedback stages and eventually to the way the drive, search for bragins, and mod their rides.
so an example would be. Mr A set a list of critieria to buy a car, he then went in search for a car, gather info, decide, bargain, ask for more feebies, sign on the dotted line and eventually get his csar.
He will then move on to personalise the car according to his traits. and eventually the car will reflect his personality even more.
His driving habit will also bear common traits to that of the market segment. ie. kiasu driving or cheapo mods or not-fast-act-fast etc.
So my motioon is as such:
The majority of a group of people driving a similar car model will generally behave in a similar way under similar conditions, both in terms of faults and virtues. Therefore it is useful to use the driver's car model as a quick judge of his driving style and temperments. This, of course is still targeted at drivers and not car brands and is based on a majority rather than the monority behaviour pattern. ( ie, there will be drivers that does not fall intro a stereotypical class - outside the confidence majority)
for now ....