Many Thanks Alex.
I have found them at a firm called Miles in UK. I have no doubt they will be available elsewhere and as the prices seem pretty much fixed, there isn't much point in shopping around!
till have to learn my way around the saw first of course, but the parallel guide system will be my first modification, to help with repeat panels for kitchen cupboards.
After that it has to be a Domino I guess. ;D
Thanks fellas. Much appreciated.
Hook (John)