It would be a nice little change to view peoples PvP rank in the guild, especially for PvP heavy guilds, or just in general in case someone wants to ask sPvP related questions in a guild. Also being able to change chat colours, just for personal preference since some colours pop up to others more (I tend to miss a lot of whispers). On that note, maybe a simple UI customization? Changing colours or different styles available, aka, patterns and whatnot. Thanks!