I believe this is a pretty great idea.
It'll restore PKing to some of what it was before.
Also it will introduce Guild-Wars, which I don't think many members of the iClassic community have ever experienced.
Guilds will be able to actually do more than guild spar and tower. Towering itself isn't even a guild activity due to all the noob-recruiting and randoms that come into play. That's just my opinion at least. The only issue I see is the staff actually looking into it or having it just go right over their heads. Hopefully the suggestion is taken into consideration because as I see it, it could benefit the community.