Thank you for viewing. PIONEER CDJ Compact Disc Player CDJ-1000 There are no issues with inserting and removing CDs. There is no stickiness on any of the buttons. As this is an item that has aged over time, I have performed a simple operational check, but please consider it as-is. *Please refer to the photos. *Error messages may appear with CDs in poor condition. How about it for those who were looking for one? Thank you.