This isn't a big deal, but something that would just make things easier for myself and others who run multiple clients in Siege. I normally Run 5 clients in Siege. Cloak and four alts for buffing. When Siege starts, I enter battle on Cloak first and while he is loading in I'm shuffling through the guild window and the battle screen on the other 4 clients. More often than not, cloak will have finished loading in before I can finish entering battle on the alts. This leaves cloak sitting in the throne room while I'm still fooling with the other clients which wastes precious seconds that I could use get into mid towers.
I used to use a macro back in the day that would attempt to register a guild for Siege as this was necessary because the query would fill up instantly. So if that macro existed and worked, would a similar macro be able to serve the function of opening the guild window, hitting battles, and hit enter battle with the press of one key?
This would make getting multiple toons in much easier. Especially for those who don't have multiple monitors and have to literally tab through window after window.