Whats the best way to calibrate two different monitors?
 

I have a 19inch and and old 18 inch here... The 19 inch looks a little too bright and the 18 inch looks a little too yellow. I can bring down the gama on the 19 to make it noty as in your face bright... But I cant get this 18 inch to loose the yellow.

Any ideas? Maybe I should just grab another 19 inch/same model as my 19 inch...

this is bugging me

anyone????