Grading Company's should we expect more?

Looking through Ebay I can see many new grading Company's coming in the market. Numistrust, PCI, Segs,PGS, PNGS, and many others. Should we expect more coming to the hobby? And if so what negative impact can they leave for the future of the hobby? How do some of them justify MS 70 grades on MS 64 coins and what are there guarantees if any? Also,who are they, what kind of experience do the graders have and where can one turn in a coin for there guaranty?
0
Comments