Matt93SE: "That said, your run group includes GT1-3, so you have some fast cars running w/you. I have a lot more time to react to oncoming traffic at the end of a straight when they're passing me at 5-10 mph differential vs. 50+ mph!"

I think that by fully utilizing the adjustments on the HANR device, the mirror issue is not nearly as severe as it was in the beginning. And, as someone here told me ... it's just a matter of getting used to it.