The only good thing about the zone is that it looks good. But questing is crap, sorry to destroy your illusion. No matter how good the zone look, when the questing is totally crap, then Alliance is not fine at all, it's bad, and how Ion is a hardcore-horde fan we knew since a long time already.
No matter what i think about High elves (don't play elves at all), but to say that Blood Elves are High Elves, there don't exist enough High elves (blantly a lie, because there are WAY LESS Void Elves) and that the Horde are open for Alliance-players shows how he spit them in the face.
So no, the alliance-leveling is by far not good at all, and many people are disagreeing with you.