Three things I don’t believe have been collected but I’d like to have:
BLACKHAWK by Mark Evanier and Dan Spiegle. Really good run!
NEMESIS - back up series from The Brave And The Bold, ended in a team up with Batman.
WONDER WOMAN: Earth 2 - the stories from when the WW series switched from E1 to WWII E2 stories. Lots of JSA characters appeared.
What on your wishlist??