hi, i'm about to send my Macbook Pro off to apple to get my LCD display replaced because theres a small pixel sized bubble like circle/dot on the bottom left corner of my screen - about 2-3mm up from the corner. Its not exactly a big malfunction/defect, since its all the way down the bottom, but its distracting because i know where it is and tend to look at it..lol. I'm a bit paranoid that apple might pull a dodgy and replace my LCD with the old ones (replacing the LED display type with the old ones ... forgot what its called.. the cold cathrode ones). Is there a method to test if they replaced with the right one, or is there any out-standing differences to note for? thanks for help.