[jevvy]

the string/laser setup along each side of the car is good but hassle which is why I have been trying to think of alternatives.

If you didnt have to move the car during adjustment then lasers/strings along the side is perfect but in between adjustments I got tired of trying to get it setup again and even when careful I wasn't sure I was getting perfect repeated measurements.

Mounting the lasers/strings on the car has to be the best way to get round this and the jack hole is perfectly placed to help with this.

Dennis - im sure I will be able to muddle through your spreadsheet - numbers is numbers after all.