SONY DVP-NC615/B 5-Disc DVD Changer
Broke after six months
Like one other reviewer, mine stopped recognizing DVD's after six months.  Unlike hime I have not had good luck with Sony lately.  My DVD player, VCR, and Playstation 2(all sony products) stopped working within 4 months of each other.  It costs almost as much to repair them as replace them, so I'm replacing them with a different brand.