Ehh, having just gotten a good sniper from Nightfall last night I passed on Icebreaker this morning, but if Bungie, for whatever strange reason, insists on handing out free cheese I might as well partake. It is really really odd how they're handling exotics, though. Sorta screams of "pleaaaase keep playing until December, even if you just log on Tuesdays and Fridays...we'll do anything. Anything. See, top tier weapons for everyone!"
I'm really going to need that lvl 28 Heroic Patrol mode if everyone is going to be Op from scrounging together a few strange coins every 7 days.