handicapper
jeebus1083 started a thread last year where i gave some information about converting bris figures to quirin figures.
http://www.paceadvantage.com/forum/s...ad.php?t=58801
personally, i'd use the dave schwartz horsestreet pars instead of cynthia's as the horsestreet pars are actually pure quirin style pars (10,000 clm=100 and +/- 1/5 sec= 1 point at all distances).