Hi bowperson,

Don't have an answer to your question, but one of the best on-line sources of information, I've come across, on bow tuning, is at this site by O.L. Adcock. You may have already used this site.
< http://www.bowmaker.net/index2.htm >

Hope someone can supply you with a definitive answer to your problem.

Bowpro, like the idea of backing up till the "kick" is the worst,through paper. Tune from there" Sounds like a fine tuning technique.

gg<u></u>