ArenaNet:Guild Wars 2 suggestions/The Guild Coins

(Discussion)
To add a separate and more diverse world from guild wars. Add a new currency. Instead of gold, have guild coins. But to lower confusion just have them as the same value as gold.

Added: This currency that just applies for the guild, can be used towards a unique merchant (who could possibly be bought to share his wares within your guild) which sells similar items/weapons outside of guild hall as well as rares. There should be 'game modes' within the guild hall which earn you this particular currency. Such as these (each rewarding you a different amount of money): There should be difficulty levels for each which will also vary the amount of money earned.
 * Raid! - hostile creatures attack your hall and you need to defend it. can be in "waves" of enemies. OR last as long as you can.
 * Assist - a sort of quest. takes you to a location where an npc wants you to rid out an area of creatures and kill a BIG boss.
 * GvG - winning a match earns you this currency and takes it from the losing side.
 * Glory - Boss fest. Plays in stages. Each boss you kill you earn money.

Other uses for this currency:
 * If there's guild structure modification, this currency can be used for it. This could be an incentive to earn this currency through the guild 'game modes'.
 * If guild layout is customizable in any way, allow guild leader control to buy different npcs for the hall to play for you in a GvG match. The more expensive an npc will be, the more effective (but to balance this out, we can lower some of the guild lords health/att.Power/def). So if you want you can have weak npcs, BUT stronger Guild lord OR, stronger npcs with guild lords stats decreased.


 * Why this is a good idea
 * Not have just boring old gold
 * Different from other games
 * Unique name, only found on guild wars
 * Can make guild members wanna work with each other as there is something to do and earn.


 * Why it may not work out
 * Simple is good. Gold is simple.
 * Gold is the classic currency XD that's kinda the best 2 leave it as gold -.-