I have being doing a bit of research and for those interested have found the following Norris type adjusters:-
Ray Iles - £40 (through Toolbazaar)
Bristol Design - £36 (just a few left)
Classic Planes - £39
Karl Holtey - £145 (considered the best!)
Irons:-
Toolbazaar [Saxon Steels (Sheffield) Ltd] - £40
Classic Planes - £30 ish (£28.50 on Ebay?)
Ray Ilses makes a special iron for his A5 but do not know if he sells it separately?
Have no other info re. quality etc
Rod
Ray Iles - £40 (through Toolbazaar)
Bristol Design - £36 (just a few left)
Classic Planes - £39
Karl Holtey - £145 (considered the best!)
Irons:-
Toolbazaar [Saxon Steels (Sheffield) Ltd] - £40
Classic Planes - £30 ish (£28.50 on Ebay?)
Ray Ilses makes a special iron for his A5 but do not know if he sells it separately?
Have no other info re. quality etc
Rod