I don't think the A5 score carries as much weight as it did a year or so ago. Even good points and concerns have been raised here regarding higher ratings. The A5 sounds like it means, "Yeah it could be, looks like it, not sure, but it could possibly be." They do however seem to do a lot more research than most companies who just put out a generic letter. But after a $200 or so fee, a non experienced buyer probably would want something much more concrete. An example would be myself, who knows nothing about basketball jerseys. If I was to purchase a Lebron jersey based on this score (in essence letting them do the homework) and then I later read the issues posted above, I would have serious concerns about my purchase.