The Diamond Comics Advance Reorder List is a great speculator tool. It shows what books retailers are going back to get more of, in advance of their release. They are actually putting their money up betting these books get big. These are the books people are talking about in shops, message boards, and websites. Here is the Diamond Comics Advance for 2/29/16:
Spiderman Deadpool going back for a third print, time for me to break down and buy a first print I think. Monstress making the list. Have you seen what sales of issue 1 has been doing lately? We love this book and good to see a book grow naturally. Lot’s of International Iron Man, lots of Marvel in general. Archer and Armstrong round out the list
SPIDER-MAN DEADPOOL #1 MCGUINNESS 3RD PTG VAR
SPIDER-MAN DEADPOOL #2 MCGUINNESS 2ND PTG VAR
INTERNATIONAL IRON MAN #1
EXTRAORDINARY X-MEN #8
POWER MAN AND IRON FIST #2
MONSTRESS #3 2ND PTG
EXTRAORDINARY X-MEN #8 LASHLEY CONNECTING A VAR
JUSTICE LEAGUE #49
MONSTRESS #4
DEADPOOL MERCS FOR MONEY #2
INTERNATIONAL IRON MAN #1 DALFONSO HIP HOP VAR
INTERNATIONAL IRON MAN #1 YOUNG VAR
VISION #4 DEL MUNDO 2ND PTG VAR
EXTRAORDINARY X-MEN #8 YU WOP VAR
INTERNATIONAL IRON MAN #1 ACTION FIGURE VAR
I AM A HERO OMNIBUS TP VOL 01
A&A #1 CVR A LAFUENTE
EXTRAORDINARY X-MEN #8 STORY THUS FAR VAR
POISON IVY CYCLE OF LIFE AND DEATH #3
SUPERMAN THE COMING OF THE SUPERMEN #2
KANAN #12
CAPTAIN AMERICA EPIC COLL TP MAN WITHOUT A COUNTRY
ALL NEW INHUMANS #5
A&A #1 CVR D CGC REPLICA HENRY
UNCANNY INHUMANS #6 SIENKIEWICZ WOP VAR