Hi, Rodluvan,
Really nice image for both street and City. I especially love the #2 and last from 2nd city series. awesome.
I do echo the comments that 35mm f1.4 is a harder lens to focus right compare almost all the speedy lens I used before. Especially consider slower it down won't help as much as I hope. You get the sharp photo, but critical sharp plain may not be the one you want it once zoom 100%. DOf on this lens seems less than it should be if you want pin-point sharpness.
The trick I have is really see through the viewfinder and judge the focus by eyes but not rely on Focus dot, however that require close to subject and good light like your #3&4 street shots. still it can be used to capture the moment but is slower to track moving subject.
For running people like #1,2&5 from your street shots, I am sure you can do it with Zone focus or just turn the scale to 2.5M and use Continues shooting 5-7frames/s. I am also curious what is your keep rate for shots like this.
I guess it is still depend on what you do. For some people, we certainly can afford to miss a shot or two, but for some professional require critical focus say on eyes on assignment, it may not acceptable. It is all about requirement and expectation.
don't get me wrong, I love 35f1.4. It is one of my favorite lens, but just don't want pass wrong information to the people potentially use it other way.
Regards.