Acura isn't what it used to be either. Lexus is still top dog. Hyundai's Genesis brand is challenging Lexus for that spot. Supposed to be really good cars for the price.It's really hard to avoid inferring generalities from experience. But bigger data sampling suggests BMW is pretty good. Not Lexus and Acura good. But in the upper quartile.
Tesla needs to stop avoiding the game and play it -- give up real maintenance records to the surveyors. This would end the debate of whether they are or are not reliable.
I'm a Porsche guy. They have excellent reliability and quality but you pay for it.