I thought of using the GR just that I have already boughf thd sony mighf as well make use of it...Batt life wise 1xx shots seems to be very low even for a battery vampire like the A7R.
I don really feel the need to switch off the camera whenever not in use though , most if not all cameras have 'sleep' modes u can enable to conserve power.
The A7rII to me is too 'big' and 'loud' a camera to use for street, and more suitable for shots where u need a lot of details (such as landscapes)
I'll may consider a GR / GR II or X100T or even some of the smaller MFT models instead.
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