anybody used setpoint/mouseware then switched to Q3A/QL accel?

[kNakHstR]

As a title says. just curious if someone used it and then switched. Is there Any difference between them?

I thinking to switch from logitech setpoint(mouseware) to a QL accel to use zero acceleration for some weapons. But it's difficult to figure out exact numbers.
I used to use slow acceleration in setpoint for years. Does anybody know here approximate values of setpoint accel. that exuals to QL accel?

[kNakHstR]

nobody has switched?