I am experiencing an anomaly when flying the F/A-18 at night. The cockpit and helmet system goes almost totally out and then fades back in after a few seconds. There seems to be no rhyme or reason, not related to clouds, I can be looking around the cockpit and it just does. We are running off of my sons single server set up. He is also experiencing the same issue. We have three players on during this. This is only on the F/A-18 and not the other planes we are practicing with (A-10IIC, F-14/15/16, AH-64 etc. We also have different video cards. Mine is a RTX3090 running on a triple monitor (alienware) and he is using (I believe a RTX1080TI on a single monitor. We are all using tracker IR. All drivers are current as is Windows 10.