Received and installed my new OEM 1620 today. The drive came w/the B7U9 fw. First scans below. I burned at 4x, as I usually try to burn at 1/2 rated speed, which is what I do when I burn my movies. I figure this gives me the most accurate representation of how I use my media. Anyway, there’s a couple of PIF spikes that concern me, but maybe they are of no consequence–pls let me know.
Also, I did the Disk Quality Test at both 8x and 4x, just to see if there was a difference. There is, but it seems very slight. Again, pls advise if the difference matters much.