So, I have an announcement that I will break to everyone in two different ways, the straightforward explanation, and a roleplay explanation. Run with this as you will.
Straightforward explanation: Estoril is not going to work. The extraction of the track doesn't have a folder to contain the files, which makes it float about inside the game files. This isn't fixable, which means Estoril is out, and Laguna Seca or Sonoma is in. I'll have to realign the calendar accordingly, but the season will now start in Kyalami in South Africa.
Roleplay "Announcement": VRR officials and officials from the Autodromo do Estoril have failed to reach an agreement to have the venue as the 2016 season opener. A lack of government subsidies for the race is a primary citation for the ended agreement. VRR have hinted at plans to bring the race stateside, moving the three opening races at Kyalami, Motegi, and Mexico City forward on the calendar. Further announcements on the schedule will be reported as we get it.--VRR Network, Indianapolis