Yes, as I mentioned in my post some folks have received nice copies from MHC. Unfortunately, every comic book I ordered from MHC, roughly 50-60, about two decades ago, were generally all horrendously over-graded. Off the top of my head, the NM copies I ordered, for example, were, on average, VF/VF+ - 8.0/8.5 with most being lower, VF-/7.5 and zero being NM/9.4. I have not looked at my MHC's grading notes in perhaps 15 plus years, so my recollection is not 100%, but I'll always remember they were typically (I mean always) awfully graded comic books. Based on how Chuck reports that the MHC "graders" grade 10,000 comic books in 2 hours (I exaggerate a whole, whole lot) I know why they were so awful.
I kept about 15-20 of the 8.5 but returned the rest. Many of the "NM" had torn front and/or rear covers, water stains, coupons cut out, etc., etc. I have always been a tough grader, but I'll say to MHC, "come on, you are ... manuring me." I have not purchased from MHC since and never again will. However, as I hint above, I still receive the MHC newsletter with stories about "speed comic book grading" and life events, recently learning that Chuck was, unfortunately, involved in an auto accident in his cargo van and suffered injuries.