zoom speed mod?

Bindings=(Name="MouseX",Command="Count bXAxis | GBA_XMouse ")
Bindings=(Name="MouseY",Command="Count bYAxis | GBA_YMouse ")
Bindings=(Name="GBA_XMouse",Command="Axis aMouseX Speed=+0.5 DeadZone=0")
Bindings=(Name="GBA_YMouse",Command="Axis aMouseY Speed=+0.5 DeadZone=0")
Bindings=(Name="A",Command="DoZoom")
Bindings=(Name="DoZoom",Command="PressedZoom | OnRelease ReleasedZoom | SetBind GBA_XMouse Axis aMouseX Speed=+0.315 DeadZone=0 | SetBind GBA_YMouse Axis aMouseY Speed=+0.315 DeadZone=0 | OnRelease SetBind GBA_XMouse Axis aMouseX Speed=+0.315 DeadZone=0 | OnRelease SetBind GBA_YMouse Axis aMouseY Speed=+0.5 DeadZone=0 ")