My ideal Avengers line up; looking at the list, it's amazing how many are dead or ruined!  Luckily, in comics it's always possible to bring folks back...

1. Mockingbird
2. Vision
3. Arachne
4. Captain America (Steve Rogers)
5. Tigra
6. Thunderstrike (Eric Masterson)
7. Black Knight
8. She Hulk
9. Diamondback
10. Black Panther
11. Beast
12. Jocasta
13. Machine Man
14. Beta Ray Bill
15. Iron fist
16. Storm
17. Photon
18. Marrina
19. Forge
20. Speedball (From before they completely destroyed him)