I've setup a server at Silverstone that includes two mods for us to try over the break. Please focus on the physics aspect since we need to decide which of the two we'll pick as a baseline for our 2019 mod.
The server is called "SimRacingHub.com F1"
The password is: 2019test1
The two mods are:
A) F1 ASR 2018: We'll most likely use the 3D models and skins (and possibly sounds) from this mod since I couldn't find any other alternative. This mod features a ton of upgrades in the tuning menu, including the cockpit protection devices (halo, windshield, etc.) We'll be using the one listed as "Halo 2018 (color)" but you have the option to remove it too if you hate it. The mod also has the 7 dry compounds used in 2018. However, we'll most likely follow the new tire regulations for 2019 that F1 is adopting, with just the Soft/Medium/Hard compounds. We'll have to pick which one will be the soft, the medium, and the hard from those 7 available with this mod. As for the rest of the physics, it's for you to try and post your feedback here.
B) Formula-SimRacing 2018: I chose this mod since this is a very popular and well organized league. The main reason behind my choice is to test their physics.
Both mods and track should download automatically from the server, but if you are impatient, please send me a private message and I'll share a dropbox link.