I only installed this a few days ago and I'm already noticing a world of difference in races. I mainly play Assetto Corsa and I was looking for a new sim to play. I had been watching a lot of F1 2018 videos and started to want to have a spotter/race engineer. Then my friend recommended this and I can say this is everything I was looking for and more. The fact that you can speak to the Crew Chief adds a level of immersion that I have not felt before in sim racing. It truly is a great software and I look forward to future updates