If this is in the wrong forum I apologize:

Just bought a Parker Buckhunter XP and am very happy with it. Put some string leaches and limsavers on and it is fairly quiet. I have two questions.

1-Are there products out there besides the obvious to quiet a bow even more? I am trying to avoid spending to much money just yet so am looking for the best bang for the buck (so to speak)

2-With everything on it including peapsite and limbsavers it shoots at 252fps through a crono. Is there anythign I can do to make it faster...like alighter arrow, or anything. Im just looking to squeeze as much speed out as possible, or am I maxed out at 252??