The IBO has addressed it to some extent.They do allow a short draw person to shoot whatever grain per inch they would like but they must stay at or below 280 fps,this insures a safety zone for them as well.Low energy bows(such as short draw and low pundage) stand less of a chance to blow up but the chance is still there.


The vibration issue hasn't been addressed as such but they did make some concessions to the rule.