Benq DW800a & Nero 6.x

After my Liteon 451S has gone to heaven, i bought a Benq Dw800a and i´m amazed about its writing quality. Bought some “Primeon” DVD+R 4x at a local store, that have a strange MID (none to be exactly), but they are PERFECTLY burnt (pic attached) and finally these dvds can be read by my Pioneer DV350 SA which wasn´t the case with the Liteon, even with RicohJPN Media.

But one thing is strange: when burning Data DVD with Nero 6.x (tried the last 2 Versions), the verification process will ALWAYS fail, but when read back in Windows or Nero CD-Speed (also with my Liteon 166s), there´s no error on it. Read curve is also perfect. Nero´s Log tells me that some file on the Disc could not be accessed?!?.
Now i tried the last 5.5.x Version of Nero and this did not happen again (2 tested so far).

Someone also uses this great Benq drive with Nero 6 and could tell me about his experience with the verfying process? Maybe a bug with Nero?

BTW, i´m using the latest Dual Firmware (B3D7)

Media Code:
00000000 08 02 00 00 01 0F 02 00 00 03 00 00 00 23 CE 6F …#.o
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30 …0
00000020 30 31 00 38 23 54 37 13 02 4A 71 02 90 66 16 16 01.8#T7…Jq…f…
00000030 0B 0B 0A 0A 01 1C 1E 0B 0C 12 12 01 00 00 00 00 …
tnx

wellll, fixed the problem myself: with the last +r firmware, this error doesn´t occur anymore: “fixed a compatability problem with nero 6”.