Went to work, made a shit load of breads then had to deal with crazy cash registers that refused to work correctly.  Went home and cleaned/waxed the car.  Too tired to do anything but Christmas starts in less the 4 hours here so I'd better get cracking...  
 
  
 
I quite liked that one.    Truth be told I always set DC offset by touch, much better then any stupid "measurements".  My gauge of physical pain must be as accurate my ears, right?