enjoy, but the issue of technical grading is still not in our favor if consistency is lost--a test of your comfortable level is if the collector cracks the case after grading would the TPG give the same grade after resubmission. It seems we know what is likely a 65, , but the 60-64 is difficult, like grading the AU grades, then above 66, that is where this whole thing become an informed risk decision, some would say gambling.
Don't forget we are trying to interpret photographs here. I suspect in hand we would be closer to agreement.