>It occurs to me now that perhaps others have been somewhat confused by this >as well. Naturally, "medium" suggests a moderate position, but we buy parts >in only two leverage sizes. Apparently you fine tune strike ratio between >high and low by modifing key ratio? >Dennis Johnson Of course as "medium" I do not refer to the ratio of parts that we use but to the total ratio yeilded with whatever parts we use in combination with the the actions particular key ratio. The "medium" refers to strike ratio which is the total ratio yeild. So you either take what you get as a strike ratio from choosing parts and if that does not suit your needs then you further modify the strike ratio by changing the capstan or key balance line. David C. Stanwood
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