If I could have SGC change two things in 2022 it would be:
1) List the individual grades for surface, centering, corners and edging. They don't have to necessarily list it on the card itself (maybe the back of the card would work so the front can be less "busy") but I would really like to see this information somewhere, if just on the website itself when you enter the Auth Code #.
This would help in two ways:
a) provide some clarity and accountability for them so it doesn't seem like they are just coming up with a # out of thin air; and
b) when considering to buy an SGC slabbed card you could make a more informed decision. For instance, I am way more interested in the surface of a card, than in its edges, and would be able to seek out cards with high surface grades.
2) I wish they would return the card savers you sent with the original cards. I hate having to replace Card Savers, especially the big ones, like Card Saver 4.
Other than that, I have been pretty happy with SGC other than them grading a bit harshly on occasion