sorry i dont agree, pretend a decent AF (at least like a samsung NX100 who cost 199 euro and has much faster AF) its not asking the moon 
after you pay 1500 euro for a body why fuji reserve for you such AF?
no one ask D4 performance and also i dont need it,i just thought AF was on par with my NX200 coupled with the 2 pancakes , pity also the slow samsung 30mm f2 blow away in speed the 35mm 1.4, and both NX200 and 30mm costed less then the 35mm alone ...
anyway yes i will keep now 5D MII with a couple of small primes (35mm f2 and maybe a 50mm or a 28mm 1.8 and the 40mm 2.8 pancake)
after you pay 1500 euro for a body why fuji reserve for you such AF?
no one ask D4 performance and also i dont need it,i just thought AF was on par with my NX200 coupled with the 2 pancakes , pity also the slow samsung 30mm f2 blow away in speed the 35mm 1.4, and both NX200 and 30mm costed less then the 35mm alone ...
anyway yes i will keep now 5D MII with a couple of small primes (35mm f2 and maybe a 50mm or a 28mm 1.8 and the 40mm 2.8 pancake)
I think you're on a hiding to nothing here.
It seems like the X cameras are just never going to work for you. It happens to some people; their natural shooting style is just not right for the Fujis.
I would be very surprised if you ever get acceptable performance from an X camera.
Why not pack all that stuff in and get a 5DMkIII? The AF performance is getting rave reviews - easily equivalent to D3/1D4. Maybe a D4 or 1DX would be better.
Use a couple of small primes, 50 1.4 or 28 1.8, stopped down 1/2 stop and you're good to go. If you shoot a lot at night the light/DR in the scene is so poor anyway that the minor flaws in the lenses are not going to be an issue. You just need them in focus.
The 5D3 is smaller and has a much quieter shutter than the 5D2. I think that's your best option.
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