Battlegrounds Alliance rewards when switching to new alliance
I am thinking of switching to another alliance. I can't find in the forums or elsewhere the impact of changing alliance within a Battlegrounds season. Currently my alliance is at 7M, the alliance I will potentially be joining is at 9.5M. Would I lose out on the t6b, t4a, and any t6cc that the new alliance has already achieved? I would join today (which i believe is before any deadline).
Thanks for any help.