On Fri, 02 Feb 2007 01:39:41 -0800, Chalo wrote:
> John Ampleforth wrote:
>>
>> what are the properties of the grey pads?
>
> Same as the black ones. Not the same as the Salmon ones.
That's been my experience too. The salmon are better but the
black/gray/whatever Kool-stops are the next best thing.
Matt O.