Here is what my pro shop is saying that with the string suppresor system the lower brace ht isn't as big of a factor now. it definetly is faster and smoother on the draw at 60lbs than the vectrix. the suppressor system supposedly eliminates the wrist slap what ever that was. I shot it and got no vibrations, handshock or arm slap from the string. Come on guys, I am counting on you guys that have these bows to help out. It is a shame that I cannot shoot both out to 40 yards and see how they perform. my pro shop only has a 14 yard one lane range. I just hate to buy a bow and be disappointed later when I stretch it out to 40 yards. I reallistically have never shot a deer over 25 yards and only practice out to 40. keep the info coming and thanks for the help.