can't answer your last question parmenio,....
but......my favourite band is Greenday and has been for a number of years....yeah I know I know..... I have them turned up to 20 on the car sound system in the morning on the way to work...especially if the ABC tells me the Dow had a shocker....
If i was in Greenday I wouldn't even hear the yobbo.
Maybe that is where I am going wrong.... I should book guitar lessons.
Cheers, Tony.