Best Iron Maiden Song???????

Invaders is brilliant. Thrashy up tempo Maiden and having the unique attribute of a song they have never played live apparantly.
Also one of their more interesting chord progressions. I mean E-C-D gets a little bit repetitive. Though of course thats there.
Also Murders In the Rugue Morgue and Prodigal Son.
Then again Wasted Years is a classic. Big Orra is brilliant as well.

Phantom Of The Opera is the classic Harris epic. Rime just does not cut it with me.