In addition to being available in both uncut and R-rated format, the R1 is the winner here for the following local omissions:
On The Set Of Captivity featurette (14:27)
Theatrical Trailer (2:17)
Other promotional trailers
English DTS-ES 6.1 Discrete
English Dolby Digital 5.1 EX
If you have to own this film, the R1 is the way to go.