The top ten (in no particular order):
-Hawkeye
-Storm (mohawk)
-Black Widow
-Iron Man (Extremis armor)
-Moon Knight
-Namor
-Ms. Marvel
-Deadpool
-YellowJacket (or Ant Man)
-Dr. Strange
(would also like: Wasp, de-armored Colossus, green Phoenix, Angel, Apocalypse, Hobgoblin, Longshot, Dazzler (disco), Kraven, Captain Marvel, Genis, etc. etc. etc.)
Box Sets!:
-The Ultimates (Cap, Iron Man, Thor, Wasp, Hulk, Hawkeye)
-Young Avengers (Wiccan, Hulkling, Iron Lad/Vision, Hawkeye, Stature, Patriot)
Minimates Max:
-Giant Man/Yellowjacket/Goliath
-Watcher
-Stature