My observation / question is;
How many shots would a sniper "really' get if the first shot missed?!
My example - Movie; The Gunman (not the best but listen)
There was a scene where a sniper in that movie had to shoot some big-wig; his window of opportunity was said quote 3 to 5 seconds end quote...
Now moving - say in RL someone took a pop shot at me and missed - first reaction is to run for cover - I want to say that in most situations I can find cover or get out of line of sight in 1 to 2 rounds (especially since I live in a city)
So - your GMing and PC misses their sniper shot
How many more chances do they get - keep in mind snipping in the core mechanics is a very very powerful ability to have - and with unlimited shot opportunities would/could be by far one of the most abused facets of the game system!
Thoughts, Suggestions, Jokes?
Morbid