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Old 18th July 2009, 02:17 PM
martin c's Avatar
martin c martin c is offline
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Join Date: Apr 2009
Location: christs hospital
Posts: 182

only more difficult if you use kill zones to estimate
if you use mainly other methods 'focus, comparison to other target's ' then no more difficult
and because none are perfect it is never 100% so perhaps it is impossible anyway
think i just confused myself there
horsham hawks

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