The stock speakers in my car were appallingly bad, so much so that the bass sounded like a cardboard box being hit with a wooden spoon, so something had to be done.
Having been quoted +/- R1400 I decided to have a go at doing the job myself. After a bit of research on YouTube on how to remove the door card and a few questions on a car forum, I set about the task and about an hour later I was very chuffed with myself.
And now the sound is WAY better than it was!