Quoting Raptor Jesus:" I like the cursive font used in that last picture, lol. Then again I understand wanting to go for a more ... [snip!] ... font in the first two but they are kind of hard on the eyes for a few seconds. As for the background color I prefer the blue."
See, my thoughts are like your's. We were looking at a 'chalk board' type look for a bit, but then, it doesn't really fit the shop.
Also, my screen is on the brightest possible setting, so i'm not sure how it's translating to other people's screens