The Comics Meltdown Group Resident Batman Specialist, if by specialist i mean raging and frothing at the mouth Batman Fan. He tackled the issue of Black Panther in a Podcast Mid June 2018.
He made it clear that Black Panther is inferior to the Dark Knight listing several reasons for his assertion. Please listen to his statements below.
IN any event, this saga is not done yet, coming next is Moore on why the Black Panther Movie is rubbish. His reasons might be contrived and borderline insane, but he does not care.