A friend of mine asked me today about setting tiller. I told him to run a piece of string from axle to axle, then measure from where the limb meets the pocket to the string. He shoots a single cam. I learned this from you all. He then asked me if the measurements are different, should you adjust the top limb to match the bottom limb measurement, or the bottom limb to match the top limb measurement. I honestly didn' t know what to tell him. I hate getting stumped. I know the answer is probably so simple, but I didn' t want to tell him something wrong before asking you all for the answer. Then I can play smart. Thanks to you all and good luck this season.