Thanks Sue, they have the bits I want, just 1 is out of stock so I will get in touch with them.
It is nice now looking out and seeing a herd of kye (9 in the field just now) which all seem to be doing ok. Breena looked thin all winter but now there is a little grass she has put a little weight on and looks much better. If you are ever over our way then do stop in to see them (and us).
Tim