The newstand cover is better than most of Harper's covers in all fairness, even if it is Miley. They clearly need to shift issues to stay afloat, and I imagine that's why we've had the Twilight cover, and now this. We already know they're going down to only 11 issues a year I guess, so clearly the money is an issue. The subscriber's cover is a bit too bright for my liking, if it was in black and white I think I'd probably think it wasn't all that bad of a cover.
Either way, I'm certain it'll sell for them.