Thanks, I really like your style.
How would #35 look if only used purple (no blue) without the shine in the sky and also taking the lightning down to strike from one floor to another (not from antenna to another). The buildings could be also a bit closer to each other? Lightning could be "real" but quite simple...
Would also like to see another font without "Italic" effect and with quite "normal" letters. Maybe a font bit wider horizontally and a bit lower vertically?