Thank you so much for your great answer! These lengthy answers are extremely useful and also shows your genuine passion to help people. I'm truly grateful for you and other contributors!
It seems both you and @matroska agree on Trad as a viable choice.
Would you recommend 1.3L version? It appears to be more affordable.
What kind of an amount should be set aside for essential repairs after the purchase?
And on annual basis, what kind of an amount should I be allocating for repairs under NORMAL CIRCUMSTANCES. (I'm perfectly aware this question doesn't warrant an exact answer, but any useful input is appreciated).
What could be the most costly repair for a car?
Since you point out the importance of having working knowledge of small niggles, would you be able to list the most common ones? (To save your time, a list is good enough as I will go ahead and do research on the respective topic. )
Thanks again!