I like to fight on the roofs to the right in the below.
Fire mages can use blastwave to knock people off, but he did it himself off the side. If there's an ele on the roof, I have to blanket silence and blastwave fast or I go across the map.
But eitherway, this area is surprisingly good PVP right now because epic gems sell for a lot, and can be bought with honor. The quest is assumed to be an easy 5k honor grab, so many come to complete it. My mage guildie and I just fly around air bombing and POM Pyroing everyone in the air, and when they land the same thing happens.
Nothing will ever compare to pvp on Quel'danas in TBC though. There was a bug where you could drop moonkin trees directly on someone and the guards would kill that player and not you (depending on how far away you were). Now I wouldn't call THAT pvp but it would certainly lead to it lol. I wish I saved the hate whispers from that time.
Because I was a jerk, I would target T6 tanks and Glaive rogues frequently. Tanks because of the repair bill, and glaive rogues just to humble them. There was a Horde boomie (I was Alliance) who I'd talk to with Hermes and we'd lure friends in just to drop trees on them, and watch the guards attack them.