Sorry olympus but you lost a loyal customer.

I have considered leaving the 4/3 system to go into either Nikon or Pentax. I use Canon and Nikon for work so I regularly have those on hand at the 9-5. I like pentax for the primes. The 16-50 and 50-135 were interesting to me, they just don't match the 14-35 and 35-100. My Oly equipment has been working for my jobs and I enjoy the ergonomics + lenses so I stick around. If I encounter jobs where the client requires more MP or I need better DR/ISO performance, I'll go where it'd be best to go, financially.