not necessarily ^^, I'm quite flexible and I used to test RS In the past around 3am in the morning. Which was 9pm eastcoast and 7 west if i recall correctly. My main concern though is will I be able to get the server filled up if I pick such a time. And while the 2 main tests happen with the new builds on wednesday and friday 9pm CEST, 8pm BST, or 3pm EDT (Working hours for TWI and prime time for europe). I'm still thinking of what the best way to address the US fanbase, to get feedback from the other side of the pond, while still getting a full server.