I really like your concept in #119 and #124. The color contrast of the buildings is so faint that at first glance it looks like 3 peaks floating above the verbiage.
I like your concept with the tall/large buildings with the glowing top floor. I'm not sure which style I prefer, the 3 buildings or the 2. (#208 and #125). I LOVE how bold the black is but I'm not sure that will work for our site. Could you try to do something as bold with a white background? Thanks. I love your work!