G'Day '101',
Don't worry too much about the IMPRESSIONS gained by watching other peoples videos.....
Sometimes when watching Hollywood produced car chases for example, when the vision is shot from within the vehicle, you get the false impression that the car is about to roll....
However, when YOU drive YOUR car, you know that is NOT the case...because YOU are in control and you gain a different impression.
No different to watching a video of a steep landing approach - you may get the impression that you are about to 'spear in'...however, you know that as you round out , this all changes...
Go and listen to your instructor, and most of all, enjoy....
Cheers