Speaking for myself the PSA 10's are all over ebay compared to BGS 9.5's. Type in Chipper Jones PSA compared to Chipper Jones BGS. I'm in the process of acquiring some PSA slabs of older 90's inserts to crossover figuring it's a better chance at a 9.5 than finding a gem mint raw card.
Looking To Buy BGS Graded 9.5/10 Chipper Jones...Contact Me If Selling