On Saturday 20 June 2015 21:41:53 Bob Bernstein wrote: > On Sat, Jun 20, 2015 at 03:19:57PM -0400, Bob Bernstein wrote: > > At first the need was to prop up a low signal to noise ratio. > > Now the need has expanded. > > Oh dear. Looking back now on this thread I see missed completely > the OP's potty-mouth. Shame on me! And he's certainly not a newbie. Lisi