I've done previous posts on this so pardon any repeat info.
I'm going on two years with my Primera Bravo II CD duplicator and I'm happy to report that it continues to work 100% as it should. It produces package-ready CD's unattended and not one of them has ever had a flaw in any way. The unit is also surprisingly efficient with ink if you design your artwork carefully.
The Bravo II is expensive and I doubt if anyone readily wants to spend what it costs, but IMHO it's worth it. I went through two Epson printers and a lot of ruined CD's and frustration before I broke down and bought the Bravo II. Hope that helps.