I am having a big focusing issue with my D3s when it comes to focusing in low light, with some lenses its worse than with others, for instance the worst lens on my D3s to focus with is my 8mm5 1.4 lens.
I do wedding photography 90% of the time and I have a super hard time focusing when it comes to the dancing pictures when the lights are dimmed... once the actual dancing starts and the lights go down even more my D3s is almost useless.
Is it me ? what can I do for it to focus better ??