Cheers Chris, all good info...
If I get the forks professionally rebuilt, I wont be able to afford a Radial master - yet!
Been looking at some RCS Radial masters with adjustable leverage 19 x 18 - 16, but £240
Spacers were £20 off Ebay and I have a few sets of discs now, must be nearly a third of the way to catching up with Skids in the spares stock