Thanks. Now I cannot find where I read that (I've read so many web = pages over the last week). Maybe I dreamed it. (-: > > > >However I read somewhere that you should never use anything > other than 50% as anything else may damage the piezo. I find > anything about that in this excellent write up below. Has > anyone else heard this about the 50%? >=20 > Nonsense. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.699 / Virus Database: 456 - Release Date: 6/4/2004 =20 -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.