Posted By:
David BSGC 10 - Was going to go 9 but with their guarantee can't go wrong. Could be less harsh grading certain issues. The company I trust above all others.
PSA 7 - Have seen more overgraded cards from PSA than the others.
GAI 4 - Was a 6 until the recent events.
BVG 6 - With reservations. Only owned a few but they were accurately graded.
Just my humble opinion