I'm going to buy it if for no other reason than I'm curious to see how all these weapon and armor changes affect the content we already have. I enjoy build-crafting and this should potentially give us quite a bit to work with. For instance, watching a Rick Kackis video today, he was speculating that our current high stat exotic armor may be better than what we can get in the Edge of Fate for some time. And I'm sure most have heard by now that stats like mobility and intelligence will be more important in their new form. So it gives me something to do right now--stocking up on as much of this stuff as possible and then figuring out what works in the new system and what can be discarded.