More exciting mito news..
Since fitting the coilovers I had noticed it starting to scrub the inside of the front tyres a little. During the week I made sure the trackrods weren't siezed and added a dash of toe in by eye to straighten out the wheels, and swapped the tyres front to back.
I decided that as I'm often messing around with suspension I'd buy something to help out. As I'm strictly DIY and on a tight budget, I bought a trackace kit. This one
https://rover.ebay.com/rover/0/0/0?mpre ... 0814333955
Now, I know it's only going to give a total figure, but I've always worked on the assumption that if I haven't removed the steering wheel and it's still straight when driving in a straight line, that any adjustment should be made equally to both sides. If the steering isn't centred I first adjust the side I need to to bring it back into line.
Anyway, once I'd figured out what I was doing, and found a suitable position for the laser and mirror which didn't hit the low hanging splash guard in front of the front wheels I found it gave repeatable results fairly quickly.
You set the laser up a set distance, square to the right wheel, calibrate a zero position using a mirror on the left wheel, then move the mirror to the right wheel to give the overall toe.
Here's the result
Close enough to the zero toe I was after for me