I have been able to test back to back to back to back the 4 following games on my PS4 Pro on a 75in Sony LED:
View media item 61788
In order of my testing:
GTS, Project Cars 2, F1 2019 and Grid.
This is my quick conclusion about each game:
GTS : the Golden Standard, strikes the right balance between relatively easy to approach and yet keep things relatively realistic at the level of quality that nothing else can compare to.
Project Cars 2 : so much good options to play with, I can't believe this game came out years ago, it easily can still be played to this day without much complains, but I can easily see why PC3 will revolutionize everything out there when it comes out.
F1 2019 : I surprised myself at how much I enjoyed playing this for the very first time, despite doing lousy and being last with an AI at around 40, but this game is really intense if you are as competitive as me... This is a keeper!
Grid : I dont understand how anyone playing Gran Turismo be taking this game Grid seriously, or even play it on regular basis? I just started it and barely have I tried a few minutes that I realized how much a waste of time this is, and what an insult this is to the little intelligence that I might have...
Grid should be thrown into the trash, what a piece of garbage this is. I wasted $24, I wouldn't even buy it for $10 had I know it.... Grid is worth $3 at best. Sorry to those of you who like it, but damn I don't understand. Don't you see that you are in no control at all?! Grid is a joke!!!