I have also been enjoying NHRA.tv but I switched over Sunday and my god the 4K feed was so good (I am assuming they have a 4K camera that gets down resed. But qualify on FA1 was significantly better than NHRA.TV from my 4K Apple TV.The best part of the FS1 coverage for me is, I don't have to watch it!
After the years of frustration with NHRA.TV, this year has been pretty darn stellar.