Iron Maiden - easy choice, this song sucks, perhaps it was good in 1977, but not today.
Drifter - yoodle yoodle yoddleeihu. Nice intro riff, and that's about it. Again, easy choice.
Run To The Hills - ruined by overplaying, i bounced between this one and Gangland, and frankly, i'd rather listen to Gangland these days.
Quest For Fire - some nice ideas in this song, but not on the level of other Piece Of Mind stuff.
Big'Orra - from four fillers of Fillerslave i pick this one. I actually gave it some thought.
Heaven Can Wait - altrough this is a very good song, it was an easy pick - it's just not as good as the rest of holy record called Somewhere In Time.
Can I Play With Madness - could've gone with the Prophecy, but the latter was actually worked on, and has a proper guitar solo.
Bring Your Daughter To The Slaughter - #1 charting single is definitely a candidate for the same spot...on my "worst Maiden song ever" list.
From Here To Eternity - FOTD features a lot of bad tracks, but this one is the baddest. Easy pick in 1-2-3.
Lord Of The Flies - hard choice. Very good song, from a very consistent album. However, i find it a bit less exciting than other two rockers of this record.
The Angel And The Gambler - this also wasn't easy. I don't find this song bad, at all. Could've picked "eyes of stranger" but that song has some really good ideas.
Thin Line Between Love And Hate - again, not easy. Very consistent album. Thought about Fallen Angel. But avoided it because of great chorus and sheer heaviness.
Age Of Innocence - this is possibly the most un-Maidenish song they've ever recorded. Experiment == fail.
The Pilgrim - a pick between this and Out Of The Shadows. Both excellent songs. Decided by pseudorandom number generator. Extremely hard choice, in any case.
El Dorado - so / so hard. Maybe "man who would be king", but i'll always put complex songs that somebody actually worked on, in front of simple tracks.