Roger,

I don't believe it tests all the corrosion treatments out there. No
waxoyl, or fluid film for example (or I am having a memory lapse?)

its still pretty good reading

ab

On 9-May-10, at 10:28 AM, Roger Whittaker wrote:

dear poster
thanx for posting the article ...
good s;logging ... i do have some questions though
you say ... tested, and while its not an authoritative
study, it is interesting. ...

what is your definition of authoritative ???
why is this study not ???
thanx
yours