Hi Anand,
I travel a lot and mostly with family so keeping two systems can be troublesome for me. For the same reason, I want to keep weight reasonable, if not very light.
Currently, I have E-M1, 12-40mm f/2.8, 45mm f/1.8 40-150mm f/2.8. I have been with this kit for 5+ years.
Initially, I was...