For example, if a bow was out of spec...7 in BH is now a 6 Bh do to longer then normal strings being put on, how does that affect the speed of the bow....does it increase speed do to the shorting of the brace height and added draw length or does it decrease it do to the cam being outta wack and less preload on the limbs..should it be less poundage also? what do you guys think