Just glanced at this post...I realize it was started quite a long time ago.
Why are you worried about getting a stick shaker in a steep turn? Why are people talking about why the stick shaker came on as if the guy was in a real airplane at the time? He was in a SIMULATOR. The SIMULATOR probably screwed up. If you guys have never seen a simulator screw up, you have never been in a simulator. As new or advanced as they may be, simulators still screw up sometimes.