Hmmmm...... On one hand, there is a lot of good stuff listed on the upcoming catalog. On the other hand, DC cancels so many of their announced collections, that I don't want to get my hopes up.
I'm assuming that latest volumes of Green Arrow by Grell and Suicide Squad by Ostrander will come out no problem since there hasn't been a problem with the previous volumes. I'm hoping that Legionnaires Vol 2 means that Vol 1 is a lock and DC is committed to continuing the series. Although they did cancel the Azrael volumes after publishing volume 1 and listing 2 and 3.
The Atlantis Chronicles is one I've been waiting for, but I think that's the most likely to be cancelled.
LOSH by Abnett/Lanning and Shazam by Thomas were previously listed and cancelled. I'm not sure if DC has listed and cancelled collections multiple times. If not, then odds are good that we will finally see these.
Overall, I'm going to be skeptical of any listings until they actually hit the shops.