spoiler...I think?
What is up with the model order for the terminators? I am going from memory here, but at the beginning, when they raid the Cyberdine facility, I believe the plans said T-800 for the new infiltrator machine. OK, so they are still on the drawing board? That lead me to believe that the cyborgs were new and had not appeared yet. In T1, Reese states the first generation infiltrators had rubber skin and were easy to detect.
OK, on to the governator...a T-101. If the first run of cyborg infiltrators (T-800) are still in R&D, how the hell is a T-101 beating the ---Cleveland steamer--- out of Connor? That troubled me, along with the bases and the fact that the machines had not dared to venture as far as they did when they were looking for Reese. So the machines are afraid of the humans? And why to all the machines look humanoid? I get the infiltrators, but what about those pirate looking T-600's? Maybe it is robot evolution. One last thing...and this really is a spoiler if you have come this far...Cyberdine tells Marcus that all other attempts to get to infiltrate the resistance have failed and pretty much said they had to make him believe he was human. Once again, the cyborgs have not even appeared yet...what other attempts? Some silver robot walked in and said he wants to join up?