I would not recommend IPS for a gaming build
While IPS offers great color accuracy, wide viewing angles which make it great for photo editing, those features leave it inevitably compromised in gaming. I have a Dell U2410 IPS panel upstairs along with an Asus 120 Hz TN panel and side by side there is no comparison....The IPS panel makes a decent gaming screen but it pales next to the 120 Hz TN panel
So 2 of 3 boxes (IPS vs TN, 2ms vs 5ms, Trace Free) have been unchecked. Meaning I neither need IPS nor strictly 2ms.
Now about Trace Free:
1. Is it available on TN displays?
2. If yes, will the gaming quality/visual smoothness improve drastically with it?
3. And does it come only on displays with 120hz or above?