There are 2 scenarios:

• Lit environment - Etched better.
• Darkness - both same.

There are 2 possible scenarios:

• Playing in lit environment - antiglare better.
• Playing in darkness or almost darkness - both are the same.

Like I previously said. Dave2D doesn’t preform any rigorous tests and measurements. I would even say that he doesn’t do any reviews at all. He just shares his subjective impressions.

I think not too much with later revisions. I got Delta, replaced it with Huaying. Didn’t noticed difference in noise levels. But in turn Huaying made my Deck vibrate at high speeds, thus I’ve put back the Delta fan.