Originally Posted by M_Coupe
For those experimenting with input lag, you may want to try HDMI input 2 instead of input 1. On game mode with RC and dynamic iris both off, I'm noticing subjectively less lag... I plan to do some actual testing and get some real numbers this weekend if time allows, but it was perceptible enough that I thought I'd mention it here. Note that the projector stores separate settings for each preset+input combo, so you'll have to turn off RC and any other image processing features manually again when trying the other input.
Why would hdmi 2 be better than 1 for lag. I'm connected on hdmi 1, set to game mode, turned off RC, and had my xbox 360 going into the hdmi in on my oppo 103. The oppo was set to output 4k.
Unfortunately, there still is enough lag to make playing a game like Gears of War, or anything that requires quick button presses, a no go. Maybe an adventure game is possible but that's about it.
Like someone else said, need a different projector for gaming most likely. Hmm, now which one to get?