Lets just say we don't disagree about everything. Which is nice.
But, he could only think and learn by himself after John reset his chip, it wasn't by default... Have you seen the directors cut?
Hmmm, nah he seemed pretty skilled on his own with that trap set for the T-600. Funny timing that Marcus came on the scene right then. As for stuff like the shotgun tether-trick, well he would have learned that off someone one way or another so I don't think that negatively impacts his character really.
I really like T1 Kyle.. but, TS... Yack. I've always disliked him.
I love the T-X design -- it's one of my favs.