Don, you said:
Whatever your feeling is about repairing cancelled chips, John, the fact remains that some of us would rather have the professionally repaired chip than one with a hole or notch. If TCR is to reflect the way the world is, rather than the way some would wish it could be, it should show a premium (however, slight) for repaired, cancelled chips.
By the same token (no pun intended! 
), others of us would pay more for a drilled chip than for a repaired chip. That, too, is the way the world is. 
