ok check this upgraded version:
you should be able to zoom in zoom out,
you can only steer left and right after you have zoomed the view,
take at look at this picture:

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now about the head shot, torso hit, leg hit, system.
if you have been making 10 percent headshot out of 100% on each mission, than 10% will appear on your headshot status.
something like that, i had to explain it quikly because i cant stay online very long,
example:

if player 15 whas killed whil you were spectating him,
you will see a TC:E logo, with that u.s. web link on that display,
something like this picture below,

and when someone left on of the both team on the list,
his name will no longer be there, so you will see an empty space,
and the button "JOIN" will appear.
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any questions or comments?
P.S. 
there should also be a up and down arrow, i forgot to draw that,
zooming in and out, and steer, would be awesome,
so you will get that feeling that you're spying on evryone.