I have never owned a X100 series camera. I do hear they are very compact and portable, and amazing. I have owned the "rangefinder" styl X-E1 which got my started with Fuji then I stupidly sold it and bought the XT1, XT2, and XH1. I've always loved the X-E1 so when Fuji came out with the 50R for me it was the BEST of both worlds. Medium Format (harking back to my Mamiya 645 AFD Film cameras) AND a rangefinder style. Now, I've owned the 50r since November and I must say I try and use it for everything as much as possible. I've even used the 50R to shoot a children's soccer match -- which I do not recommend LOL. Anyway, I ramble. Except for one thing: I love the small form factor of my X-E1 as it fit in my work briefcase so I now have the 27mm 2.8 pancake mounted on my X-T1 which is comparably tiny and carry that to the office and back. However, there is no comparison to using the 50r. If you can afford it, and maybe justify it's use and expense, I'd go for that. But if you are only shooting for online purposes then it's overkill. I shoot for various agencies, plus stock doing travel and landscape and the camera will pay for itself in a matter of a year or so; plus, as a small business I can depreciate it and save some tax. Hope that helps somewhat, but I would sit and consider what it is you want to accomplish and how to go about it. and as you may have read in my profile I have never ever shot street, and never will as I can't stand people. LOL so I can't help. you there. Good Luck and please let the community know what you've decided.