I think many of you are missing the point. None of this really mattered until ToO. Now you have specific weapons which offer a distinct advantage and are no longer attainable. While Destiny PvP itself isn't really balanced, there should be some reasonable expectations of balance. They removed the option for final round from sniper weapons for a reason. They removed hammer forged from shotguns for a reason. Now, I don't know what the limitations are for Destiny in terms of changing weapons perk rolls. I assume it somehow validates your log in but I suspect your characters gear etc is stored on a server, which means changes to perks are plausible. If bungie removed the option I would have to believe it's because they deemed the combination to powerful. Leaving it on/active weapons and making it unattainable (equal footing) to players coming into ToO or PvP in general is bad business. You can cry all you want and say you earned this or that, call people scrubs or Xmas noobs, It's still a balance issue and needs to be addressed. TLDR: Either make it available to everyone, or no one.