Only the last few weeks......I bought this 1 not so long ago:
While it's a decent burner for all optical media I throwed at it so far,it lacks a few things IMHO:
For audio:it caches data,so ripping with EAC or dBpoweramp is slow as molasses.
For dvd:riplock,so even with a decent decrypter,like AnyDvd HD or DvdFab Passkey,the reading speed is locked to 3-4X maximum.
For Blu-ray,see above.
No modified/anti-riplock firmware available ATM,as no 1 cares to spend time and effords on this 1.
But it's stable as a rock,no slowdowns while burning and no weird behaviour on windows startup.