Which mod do you prefer?

[RickyMartini]

Extended Surgery and Bionics, or Expanded Prosthetics and Organ Engineering?


I never tried both of them, and they seem so similar. (Because they are based on each other.) But for people who already tried and played with it, which one do you prefer?

Does any of these 2 mods have their weak sides? Or balance problems? Let me know! Thanks.