Might not be case as if the player has a reading issue it would be there the moment you play any scratch disc. Yes, I do understand that with time, the laser power will surely decrease and that might lead to reading issues. But no problem, it will still take years for that to happen as people have vouched this player that it lasted for 15 years or so before the CD laser assembly required replacement. Due to my busy schedule, I only use my player for very occasional listening, just for over an hour 4 times a week. Lets hope this unit lasts for good amount of time...