Besides new Ashe being awesome and this being 1/100000000 of the threads about it out there

I do wanna know what everyone else thinks about her? To me, She seems focused much more heavily on being early/mid then falling off a bit later unless she builds to push down structures. That and I don't know if crit magnitude works on her and if buying ie is even worthwhile on her if that's a no. On the bright side, my crit build is still kinda bananas =D.