Instead of having Nicknames on to tell if someone is in your guild or not, how about make something on your screen, that only you can see, to detect who is an ally/member in your guild. So instead of having a bunch of Nicknames on your screen, you can actually see what you're doing and also know who is on your guild tags or not. What do you guys think? What kind of ways could be implemented that you could detect guild members/allies easily? This would mainly be for Tower guilds, because you have so many people on tag at a time and if you want to see who really is on tag you either have to Nicknames option on or click on every individual profile. So what do you think would be an easier way to detect who is on your guild tag/ally tags?  

Oh I don't know probably the (Red Guild Tags) for guild members and the (Pink Guild Tags) for allies. Oh but that's absurd! Who would possibly find that to be useful? *sarcasm*  

Aren't you saying something like a system that we can choose which types of nicknames we can have showing?