Luger, a handicap system is not a bad idea! maybe attache the handicap to the grade. ie add a %points for each 5% in grade ranking. So if someone is a C class shooter with an average of say 66% for his last shoot get him up to say 90%. That will keep the 90+% guys on their toes. Maybe work the grading out on the last two shoots average.
There are only two things infinite: The stupidity of man and the universe. And I am not sure about the latter. - AE