Ah, good. I'd been lead to believe the burgers were easy........ 
  
  
they are. The hardest bit is removing the old 3m pad. Guaranteed sore fingers 
  
+1   Hairdryer and Dental Floss ...it's the future.  PS your neighbours will never look at you the same way again. 
  
Just a thought, if superglue is so sticky, why doesn't it stick to the inside of the tube    .....and yes I know why