Re: HOT TOYS : MMS DX 12 - The Dark Knight Rises - BATMAN / BRUCE WAYNE Full Specs &
Great, so I'm way over my head! Which figures do you have in the DK series?
Maybe you realize this, but just to clarify, by "series" he means the Movie Masterpiece Series, which includes figures from many different films. Terminator, Iron Man, GI Joe, Superman, Robocop, and a whole lot of others are in the series. So you're only in as deep as the number of figures you're interested in. Of course, at over $200 a pop, that can get deep pretty quick, I'm finding.
Personally, I only have the DX11 and DX12 (Joker 2.0 and Bruce Wayne/Batman), and they're my first Hot Toys figures (though they won't be the last).
As far as the Dark Knight Movie series goes, from what I can tell (though I'm still fairly new, myself), the figures they've done are:
Batman Begins Batman (MMS13, MMS67, MMS155)
Batman Begins Demon Batman & Scarecrow (MMS140)
TDK Batman (MMS71, DX02)
TDK Joker (MMS68, MMS79(bank robber version), DX01, DX11)
TDK Two-Face (MMS81)
TDK Gordon (MMS182)
TDKR Batman (DX12)
TDKR Bane (MMS183)
TDKR Selina Kyle (MMS188)
Also:
Tumbler (MMS69)
Batpod (MMS70, MMS177)
Tumbler Camo (MMS184)
I think that's all of them. If you want to see everything, this list seems pretty comprehensive.
https://hottoyspricelist.blogspot.com/ Although at this point, many of them are going to be tough to find and/or outrageously priced.