Comparison of flagships, PG278Q, XL2720Z, and FG2421

[Dreamliner]

I am planning to build a new rig in September, and I am trying to make a chart to clear my thoughts.
Please correct me if I am wrong.

PG278Q: Probably the best one in terms of clear motion
Pros

• 1440p
  8 bit
  Adjustable strobe length
  GSYNC

Cons

• TN
  1440p (1440p@120 Hz is impossible in modern games even with 4-way SLI, but it can always be switched to GSYNC)
  GSYNC (only one DP)
  $$$

XL2720Z
Pros

• Adjustable strobe length
  Cheap"er" than other flagships

Cons

• 6 bit TN

FG2421: Probably the worst one in terms of clear motion, but the best one in terms of contrast, color, etc.
Pros

• 8 bit VA

Cons

• 24"
  Inadjustable strobe length
  VA (bad black depth)
  $$$
  Quality issue

I am using a AH-IPS Dell U2412M. I would love to try new PG278Q, but I think ASUS pushed too hard on resolution. Maybe I should go for FG2412, because it can give me a considerably clearer motion than my current one without compromising too much on color and angle.

Anything to add?

[spacediver]

just a small comment - you listed bad black depth as a disadvantage of the VA panel in the eizo. My understanding is that this VA panel has a rather good black level, especially when compared to TN panels.

[Q83Ia7ta]

FG2421 also has big input lag