1. silver92b

    silver92b Mu-43 All-Pro

    Feb 7, 2013
    Atlanta, GA
    I think you can use M43 for that type of photography with success. Probably using higher ISO will allow you to use the high shutter speeds. I'm learning how to shoot with a tele lens so my experience is of very mixed results. I'd like to know more about it too.
     
  2. pdk42

    pdk42 One of the "Eh?" team

    Jan 11, 2013
    Leamington Spa, UK
    If you're serious about BIF, then I wouldn't think u43 is the right choice. How about a 7d, or 1Dx?
     
  3. pdk42

    pdk42 One of the "Eh?" team

    Jan 11, 2013
    Leamington Spa, UK
    What was it about the 7D that didn't work for you?