<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; = charset=iso-8859-1"> <META content="MSHTML 6.00.2800.1276" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT face=Arial size=2>Hello, List!   I have been = wondering if anyone has experience with applying Teflon spray to upright hammer = butts. or McLube?  I have a customer that plays so lightly that the hammers = are bubbling, and I tried a few sample keys- giving more dip, changing the backchecks, moving the letoff, etc.  None of the changes made her = happy, and she claims that she doesn't like the Click feel.  I usually = apply powdered teflon to Grands, but I was thinking that some spray would be = certainly faster and easier.  I also know that faster and easier is not = always applicable.  Just wondering if anyone does this, and their experience.</FONT></DIV> <DIV><FONT face=Arial size=2>Clark Sprague, = RPT</FONT></DIV></BODY></HTML>