im fine with it. he usually does more things that's not listed and some minor works he will brush it off. whenever the bill gets too high, he will relook and see where he can give discount. ultimately, still running a business.
ive been to plenty of other places and they charge more . hence stuck with him
bear in mind, mine is a 15yr old car now. SJ plate with 4yrs coe left. the amount of work and maintenance is higher. my mileage is already at 300k. when i took over the car, i hit 60k very fast .. every week about 500km, those times i travelled to JB or go holiday to KL/Malacca, 1 month can hit 3000km