For those who never done GvG in GW1 or never played GW1 before GvG was a 8v8 battle between 2 guilds. Normally when I think of GvG I imagine a huge battle of 30+ members on each side fighting for glory and for control. Here is my suggestion, completed on how I think GvG could work and be an enjoyable experience:
A guild officer challenges another guild to GvG either through HoTM or through their guild page.
If the guild accepts the challenge then a lobby will open up and guilds from both sides can join through their guild page.
The team leader from both sides will be allowed to talk to other so they can agree on the settings (team sizes, maps, number of matches, etc.)
The players will be allowed to setup their builds and traits while they are waiting in the lobby.
When a guild is ready, the team leader will click on a Ready button to show they are ready.
The game will not start until the following conditions are met:
1. Team sizes are equal (Max size can be the max guild size :P)
2. Maps are chosen
3. Both teams are ready.
The match will begin and be played like regular PvP matches.
At the end of the match the scores will be displayed, rewards are given out, and everybody will be taken back to the lobby (or it could just take the players back to where they were since there could possibly be an option in the lobby on how many matches they want to play).
I’m open to any constructive criticism and i hope you guys enjoyed reading this.