Will 72 hour renown buff from potion stack with double xp weekend?

[Psychopski]

Just wondering if i should hold off using my 72 hour pot for the double xp/ren weekend.

Thanks and keep up the great work guys(Devs). See u on the battlefield.

[Sulorie]

It will stack additively, so it doesn't matter, when you use it. You only have to be online as long as possible during its duration to get the most out of it.