I feel lite-on is pretty good, I have a Ben-Q drive in my computer and lite-on makes (now if lite-on is made by someone else I'm not sure) that drive. You could go with a Sony, Phillips, HP (makers of LightScripe) and so on, its up to you. The only thing that had me wonder about my drive is that the green light was always on, well unknown to me at the time, the green light means there is a disk in the drive when on all the time,,, green light flashes when reading, red light flashes when burning.
What I was saying about LightScripe is, IF you want a LightScripe ready disk then your options are limited, meaning if you want to label the disk. You can still use "most" other disks out there, but no LightScripe label... Good old marker will do ya
.
Putting in a drive is a simple task. Another reason (plus getting NERO) why I wanted you to get "retail" and not OEM, retail comes with instructions, OEM dose not. Once you open the case and see how the old drive is installed, just remove that one and install the new. Just make SURE to check that the drive is in SLAVE if the cable also goes to your hard drive... Don't worry the instructions will give you all that info.