Do I need a new burner guys?

I had Memorex Media (crappy graph) and the results were astoundingly bad. I prepared myself to buy a new burner if my new Verbatims don't work well.

However, from the results, they are far better than the Memorex but still not considered "good good"... My latest burn reports a max failure of 8 but a fairly low average at 0.06. Do you think i need a new burner?

I have a Sony DRU-800a rebadged from a Lite-On SOHW-1693S... What do you think of these results?

If I need to, I'll be getting a Pioneer DVR-216D..