I just had to jump in here and say...........

[U]YOU ARE AWESOME[ MRSD!!!!!!!!!!/U]

Not that everyone on this site isn't awesome- but you put all this information together for us - thank you, thank you, thank you, thank you, thank you - one billion, trillion, -mczillion (as my daughter says) times! You make this information accesable and easy to understand - its great and really helpful. It doesn't make one feel small or degraded as md's sometimes do when they try to communicate. You are also doing all this work for free and the only reward you get is our appreciation - you have it 10,000 billion, trillion, -mczillion times!!!!!!