Many people have been sold the safety claims of Tyron bands. As a former Vanroyce owner where these are fitted as standard, I wondered why a high-end manufacturer like Fleetwood didn't fit them to my van. I have been looking to obtain some 14" bands for my Heritage, but recently found a very interesting post here:
http://www.practicalcaravan.com/newforums/fm_messages.asp?FO=13&FM=494750
I had no idea that there is such great controversy over them. Take a read and let us know what you think.
Paul.