High errors on kprobe with ritek +4?

The drive I am using this on is in my dual xeon so I tend to back up alot of garbage on this system. I keep getting kinda of crappy probes. I have seen others posts with the same media and similiar drives so I am really wondering what the issue. Any suggestions ( inserts fishing line for codeking!)

should I just think about buying an nec 3500 or the new lite on for better results. I need another burner soon anyway. ( atm liteon 411 and 811)

err oops forgot to post this!
Disc Type DVD+R
Book Type DVD+R
Manufacturer Ricoh Company Limited
Protection System None
Region 1,2,3,4,5,6,7,8
Capacity 4.38 GB
Free Size 4.38 GB
Free Blocks 2295104
Number of Layers 1
Linear Density 0.267 um/bit
Track Density 0.74 um/track
Maximum Read Speed 2.4x
Maximum Write Speed 4.0x
Current Write Speed 4.0x CLV
Write Speed Performance Descriptor 1 4.0x CLV
Write Speed Performance Descriptor 2 2.4x CLV

The red bars look a bit strange, as the scanned range (65535) does. What did you burn, how much data is really on the disk ? Is this a multisession burn or is the disk finalized ?

Really confusing O.o
What are these great red regions ?
i mean are that both the pif ?
When i look at the scores above the scan i would say all is normal but the graphs dont agree with me. O.o