BenQ & Ritek R02 DVD +R

Does anyone know how well the BenQ writes the Ritek DVD +R 4X R02?

What speeds can we get with this media?

You can write it at 8x speed max and quality is good.

Write @ 4x with 822a. At 8X fail.


Silly question, but what is 822a? Is it FW revision for the BenQ1620? If so, I assume newer FWs are better?

822 is an older Benq drive (8 speed max).