Nothing in this list for me. I have everything except Secret Wars but that doesn't really interest me.
I would be interested in more modern runs being collected as omnis, e.g. X-Men as from Messiah Complex or X-Men by Mike Carey etc.
1. X-Men Fall of the Mutants OHC
2. Avengers by Jonathan Hickman Volume 1
3. X-Men Omnibus Volume 1
4. Amazing Spider-Man by J. Michael Straczynski Omnibus Volume 1
5. War of Kings Omnibus
6. Avengers by Jonathan Hickman Omnibus Volume 2
7. Star Wars: Darth Vader Omnibus
8. Fantastic Four by Hickman Omnibus Volume 2
9. Immortal Iron Fist Omnibus
10. Daredevil by Brubaker Omnibus Volume 1
11. Amazing Spider-Man Omnibus Volume 1
12. Daredevil by Frank Miller Omnibus
13. X-Men Omnibus Volume 2
14. Fantastic Four John Byrne Omnibus Volume 2
15. Avengers by Busiek and Perez Omnibus Volume 1
16. Silver Surfer by Slott and Allred Omnibus
17. Secret Wars Omnibus
18. War of the Realms Omnibus
19. Amazing Spider-Man Omnibus Volume 4
20. X-Men/Avengers Onslaught Omnibus