Did you try setting encode resolution width = 0 and encode bitrate (Mbps) = 0 in Oculus Debug Tool? I never thought I could get a better resolution and smooth gameplay on air link as opposed to wired. My middling PC specs are OC’d i5 9600K, 1070ti, 32G Corsair. I’m not sure if Oculus Tray Tool is optimized for air link yet. Or is it?