I'm trying to decide between either an Olympus E-PL7 w/ 17mm 2.8 lens, Fujifilm X100/X100S, or a Canon G1X Mark II for mostly street photography with a few landscape shots too. Which would be the most suitable, including any other cameras that I've neglected to consider?

I used to have a Canon 7D but couldn't stand hauling it and several lenses around. As well, locals seem to be a lot more unfriendly when I'm lugging a DSLR around...