I think it just reinforces that some books are not encapsulation candidates if your goal is resale. The 2-5 dollar increase does not occur in a vacuum, the increase and overall cost for those selling CGC books is set against the average valuation of the book and the era GA, SA, BA, Copper/Modern. Hard to say if CGC has done the quantitative assessment or just wants to increase revenue. Time will tell, there are a large section of books that are and now more so just not slabbing candidates with CGC.