These are some of the cleanest ISO 25000 shots I've ever seen from any camera. I first shot at ISO 25000 back in 1990, pushing T-Max p3200. Trust me; they looked nowhere near this good.I agree. Much better than my 50D's 12800 or even 6400.
Tough crowd. Some people have no idea how far we've come.
I shot my 50D tonight at 3200, ouch. Nevermind 6.4 or 12.8.