Isn't Taiyo Yuden supposed to be ok?

I have always used Verbatim or Memorex on my liteon ldw411. Of course the manufacturer ID varies on these and they are just ok media at best. I spent the extra $ and bought some Fuji made in Japan Taiyo Yuden due to the praise I hear for that manufacturer. I have now burned 2 DVD+Rs and with both of them my Kprobe scans suck. The PI values are very high from the very beginning. I have used some very cheap media and never gotten values this bad. Am I doing something wrong?

ate : 3/19/2005 4:11:40 PM
Model : 1-0-0-0 LITE-ON DVDRW LDW-411S FS0K
Disc : DVD+R , YUDEN000T02 [Taiyo Yuden Company Limited]
Speed : 4x
ECC blocks sum (PI/PIF) : 8/1
Scanned range : 0 - 2291150
Sampling count : 124928
Errors : 0
PI Max : 890
PI Average : 530.90
PI Total : 9499823
PIF Max : 18
PIF Average : 2.85
PIF Total : 51018

I am sorry, I posted this in the wrong forum, and there doesn’t seem to be an “edit” option for me to delete it.

actually it is the drive not the discs is my guess. ty and some other 8x medias do not scan well in the 411: example