I love the new update. I'm a huge Blade Runner fan and I think you're well on your way to capturing the ambiance. Keep working on it!
Small suggestion: I tend to play this experience standing up, and leaning over the parapet and looking up is a really great way of experiencing a tinge of presence and vertigo. You should put some signage or something to catch the eye in the big building in front and just to the left of your starting position, something that can only be appreciated when looking up.