Heres my 2 cent. I known them all.
DX02 The dark knight (3/10)
Pros: the base, box, backpack
Negs: anything else! I own two of them. Bothe have oil at some place, belts change their colour to copper, no posability, too small... ... ... Headsculpt is weak, cape a pain etc.
Propably the weakest release in the whole Batman line, at least in my eyes.
If you can live with that (I have managed to by turning one into a medix and the other one is almost oilfree), you will get a figure that despite its issues displays very well and does not look outdated as the MMS 71.
DX09 Michael Keaton Batman (9/10)
Pros: great suit, NO issues, accesoires and headsculpt
Negs: posability is limited (which is movie accurate I thik), cape
DX12 The Dark Knight Rises (8/10)
Pros: costume is dramatically improved and a masterpiece
Negs: both headsculpts are pretty bad, backpack from TDK is missing, cape sucks
Personally I dont like the base either.
MMS13 Batman Begins ( numbered to 1100) ??
Just realized I didnt own that one.
MMS67 The Dark Knight ( original costume) (8/10)
Pros: the suit is a little more durable than the TF one, head, boots, gauntlets are the same, all in all a very nice figure
Negs: cape, belt, headsculpt (paint is outdated, sculpt is inaccurate), boots
The Wayne sculpt is not worth to mention. Its a joke.
MMS71 The Dark Knight ( The dark knight costume) (6/10)
Pros: still a very decent figure, no oily abs, great for posing, eg on the Batpot
Negs: belt, boots, size (buff)
There is no deny that this figure is outdated, yet it is still a very nice alternative, especially as a second Bats if you cannot afford another DX 12
Wayne sculpt see MMS 67
MMS155 Batman Begins toy fair exclusive 2011 (8/10)
See MMS 67
Pros: the headsculpt is painted a little better, first night out attire
Negs: the suit has a matte finish that tends to come off. I personally do like this look however, there is a better Wayne sculpt included, however still a joke.