I've been using Nero for a long time for burning CDs. I guess 7 or 8 years. I bought a Lite-On burner from newegg about a month ago and it came with a Nero CD. I have no use for it, cuz I always have Nero around. Lately I've edited and burned a few movies with Nero. It works for me. I can't give a comparison for making movies because I've never used anything except Nero.
I think the NECs are good drives. At cdfreaks.com they are always popular.
It seems that when you buy an optical drive it usually comes with outdated firmware. You should be able to get the latest official firmware from the manufacturer's site. I use an unofficial version from cdfreaks.com. It's easy to flash the firmware, at least it is for the Lite-Ons.
You can check which firmware version you have by using the Nero CD speed program. It comes with Nero, but you can get the latest version at cdspeed2000.com.
Bu the way, the last I knew, the NECs won't do a "disk quality" scan, but other parts of the CD speed program can be used to check the quality of the burn. I guess that's the reason I use Lite-On drives. But some say the NECs will do a higher quality burn. Actually it depends on the particular media at least as much as the drive.