Too small is not good either

I figured you meant that. I had the D3s and now have the D800. Received the OMD-5 last evening and look forward to try it this weekend.

My point was that the shutter speed, bokeh, and low noise in the pictures will be just as good with the D3s and 24-70 as the micro four thirds with primes - There must be some advantages with these humongous dslr
Focal range will of'course not be as long and weight is much higher.