Since, Bruce tell us that they gonna surprise us I started to think which songs from the all albums may surprise us and to be considered like a deep cuts.
I'll try to list them:
IM - maybe Prowler and Transylvania
Killers - Murders in the Rue Morgue and Killers
TNOTB - 22 Acacia Avenue
POM - Where Eagles Dare, Flight of Icarus, DWYBO, Still Life and To Tame A Land
Powerslave - Flash of the Blade, The Duellists and Rime of the Ancient Mariner
SIT - Caught Somewhere in Time, Sea of Madness, SIASL and the biggest surprise would be Alexander the Great ! pretty much everything on this album would surprise us if they gonna do it live.
SSOASS - Infinite Dreams
NPFTD - Tailgunner, the title track and BYD... TTS
FOTD - BQOBD, From Here to Eternity, Wasting Love and the hidden gem Judas Be My Guide
TXF - Sign of the Cross (for me, Lord of the Flies and Man on the Edge are not going to be a big surprises)
VXI - Futureal and The Clansman
*
everything from the 90's albums besides Fear of the Dark would be considered as a surprise !
BNW - Ghost of the Navigator and OOTSP (+ maybe TM, DOM, TFA and The Nomad)
DOD - Rainmaker, No More Lies and Paschendale
AMOLAD - again, pretty much everything on this album would be a surprise. (The Pilgrim, TROBB, FTGGOG and The Legacy)
TFF - Mother of Mercy, The Alchemist and Isle of Avalon
TBOS - Empire of the Clouds !
I'm being realistic for the songs, that's why I left songs like Only the Good Die Young and Deja-Vu. I hope to have more than one or two surprises like Bruce said, 5 deep cuts would be great