It's hard to imagine that it could get much better than it is now on the Verbatim UHS media
It could, however, be worse:
Verbatin UHS 24x media burned at 24x, 650 MB:
Now here's an identical disc burned with 6S02 six months ago:
I may be flashing back to 6S0D, as it had slightly better RW performance on this media than the 6S02.
Here's a prior scan on the same media with 6S0D: