Okay Ryebred, I finally went back and read your entire post about the resets...
You make some great points and I agree with the vast majority of your post. I am however concerned about the non-PvP/GvG guilds (especially the smaller ones) that will only see this as a quarterly beat down from the big GvG guilds...
Please don't misunderstand me. I agree this is more good than bad but for the game as a whole, all aspects need to at least be considered. My mention earlier about repair costs was only to say GvG is not without costs and is seen as a negative to many guilds. Just because GvG and PvP have taken some negative hits lately is no reason to damage other parts of the game. Lets fix the problems without creating more.
All said, after reading your post I'll give it a +1 but I do wonder if quarterly is the best frequency. Also, considering how GvG is likely to ramp up right before the reset with guilds vying for the #1 spot, if we add a special competition for the top # guilds that determines the overall victors then GvG may very well be revitalized.
Also, I agree that an opt-out would be a overwhelmingly bad idea but the more we can encourage GvG guilds to prefer to focus on other guilds that will give them a challenge and not an easy win, the better off all aspects of the game will be.