I can't speak for Queensryche since I'm not a diehard fan with the only song that I really know by them is 'Eyes of a Stranger' which I did rock to upon hearing it being played. As mentioned, my sister's husband said their setlist had a few different songs.
For Judas Priest, it was excellent seeing them again though I was hoping to hear something other than Lightning Strikes off the Firepower album such as Never The Hero, Evil Never Dies, or Sea of Red. To me, the MGM National Harbor venue is way better than the Anthem at the D.C. waterfront. To me, a great performance and my ears were definitely ringing the next day which is a good reason why I thankfully had taken last Friday off. One song that I would like to see back in their setlist is the one that got them a Grammy which is a live version of Dissident Aggressor which seems so appropriate nowadays. Hope when the tour is over that they don't spend too long on hiatus. If I meet a member of the band again, I might recommend an annual performance yearly, perhaps on New Year's Eve or Day, in some place like Las Vegas. Except for the two previous drummers and the new guy (Andy Sneap), I've met everyone in the band.
This does make me wonder if K.K.'s Priest, whenever they go on tour, will play Blood Stained and maybe Genocide.
Rock Hard Ride Free...