@Bev72
Thanks for the info Bev, you are one of these people that sits in the background posting excellent links all the time.Thanks.
Intentionally I only posted the home pages and not direct links, for the simple fact there are so many good bits of info on both in various pages. It becomes a good way of searching through and learning on the way. The pdf's are very interesting reading also. The website is simple & very usable.
The info on the TATA website also cemented my investment, it's warming up.
Thanks again and keep the links coming for everyone.
CC