Just had a look at this Steve.
I used Repco DOT 4 and as you say, two bottles is plenty.
My recommendation to everyone who has a car is that they buy themselves a 4 way wheel brace. They are infinitely safer to use and give better control especially when undoing nuts.
The only thing I would say is that, at least in the stores I work at they use a rattle gun to nip the wheel nuts up but religiously then go round and torque each wheel nut as a fail safe. It's a common sense safety factor. When I was training people I always made it a point to push for this to be adopted by the attendees in whatever store they worked.
Congratulations on a well presented and documented procedure.
Sorry. Missed your last slide with the comments re 20 years ago.
I guess you'd be aware that 20+ years ago it was quite common to experience brake fade due to overheating of the "old" fluid which, being hygroscopic, does absorb moisture form the air. And, left unserviced, you got some pretty awful gunge forming in the bottom of the reservoirs, some of which eventually found its way into the area around the seals. That didn't do them any good either.
We would get vehicles in with a blown seal and when you stuck your finger down into the bottom of the master cylinder reservoir you'd come away with your finger covered in gunky black sludge.
