I did mention earlier that one of the motors was geared, the "wiper" servo, which is why I'm not certain of the angle because the guy who bought the gears went WAY over 2:1 I think so that servo is only going to have to move like 25*.
We originally went with steppers but because the device we have is made from a rapid prototyper it's heat sensitive and the steppers were getting hot enough to re-melt the plastic......so we had to move to servos.
and yes I do have the servos working with servo code.