When I am CT I always record myself, why? Because I almost ate a Ban once, when it was HideandSeek in the Map: Greytown, so easy to wallbang, since then I record myself each time I play CT. =)
But I don't know how you want to explain this part of the demo: In the second 37-38, you aim at the cell for 1 sec exactly on the person, that makes no sense to me.