Referencing this post: http://club.myce.com/f92/changing-dvda-r-write-strategies-results-thread-124899/index16.html#post2604236
...and trying to keep the problem contained in one thread....
You probably have bad discs or a bad drive. Your drive supports both disc models, and though it's possible the firmware support could be increased, it should already be more than good enough to burn both, including the MBI. (Yes, the MBI should be supported, since they are given 8x support).
Without seeing the actual graph (sorry, I failed to mention that attaching a shot of the graph would help others analyze what's going on. :bigsmile:), I can tell you the MKM 001 burn went far out of specification. A PIF max of 4 when scanned on drives like the LiteOn is usually considered good; 10 would be bad. You hit a PIF max of >300 and 200. That's really not good.
There's no way to say at what point on the discs you have the problems, or if the problem happens in the same point/happens the same way on all the burns. But it's clearly there.
Maybe, if you will, inspect the underside of the burned discs, and see if you see any unexpected specks or other imperfections. There may be perfect "rings" visible from the burner tweaking laser parameters during the burn, which are fine.
MBI media is known for being good when it's good, and for being bad when it's bad. But the MKM/MCC/Verbatim media is known to be good in many many cases, which makes me think you just have a bad drive.