Thanks for all your help/advice.
These are my final selects for the Leica X Vario City Challenge LA.
I had 4 hours from the moment I received the camera, so I jumped on my bike and did a 25 mile loop around the city, to the areas that I would consider to be the most original (LA). It was a lot of fun, and turned out to be one of my most memorable bike rides. We lucked out with a slightly overcast day.
Anyway, I have to select only one. I was originally all for the tile guy, but after all your input, I'm not so sure anymore. Here are two more edits.. you were right about cropping the 1st. Although I left a sliver of red, because it was a part of the original, and I feel it draws your eye to his face.. a bit. And I think it is just…a nice red. The X Vario does produce loverly colors.

Leather Man - Downtown LA
I also did some perspective editing on the 2nd, as well as some burning..

Colorful Tiles - Hollywood
Once I submit the photo tomorrow (sunday), it is then up to Facebook votes to see who advances to the final four. I will put a link to "like" if you feel so inclined. I would really appreciate it, and thanks again for the help. I find editing my own photographs so difficult!