The info that Mark provided is comprehensive and should not be treated lightly. As I have already stated, I did check with Shannon's for their verdict or opinions on this tyre issue. Mind you though, if you asked me who I spoke to, my reply would be in the negative. So I should just re-appraise the issue as a matter of some importance. Best to do the homework now, rather than later when one might be at the mercy of an Insurance Company. Regards. Styria