Ade, I cant remember the exact details but what you said sounds right to me for getting the camber sorted something more appropriate for normal tyre wear and road use. TBH i would try those measurements and then if you have a good eye for whats straight and square you'll be able to ge a very good idea just by getting down low and looking at the front wheels from the front of the car when its parked on level ground. That'll get you ball park and you can then take some measurements to fine tune it more accurately