Made a new exhaust bracket, the one thats mounted to the gearbox. Much sturdier then the original VX rubbish.
Decided to have a look at the sticking handbrake problem. Took one wheel off and thought the shoes looked a little low so decided to replace them on a whim with the spare set I bought about 3 years ago. Applied liberal amounts of copper grease and reassembled. Did the same to the other side.
I left the discs off since I thought I would try Yakatars idea of using some blue tac to make a funnel around the end of the handbrake cable and pouring some oil into it.
Unfortunately there are tight rubber boots at the end of my handbrake cables which prevented the oil from running inside the cable so I got an oil pump gun with a small nozzle and shoved it under the rubber boot, wrapped the cable and oil gun tube in electrical tape to seal it and started pumping until oil came out at the wheel end. I squished tissue paper under it to catch the excess.
Tried the handbrake, better but still not ideal so I took the centre console out and tightened the 2 bolts that the handbrake hinges on, no more wobbly handbrake for me

While I was there I greased the pivots and the rod that goes through the rubber boot to the cable yoke. Put it all back together, checked that the oil had stopped running out of the end of the cables and put the discs back on followed by the spacers and the wheels.
Checked the handbrake action and all is tickety boo! I just have to do the final adjustments to the cable and the star wheels but thats a job for tomorrow.