Hi, thanks for the first designs. I honestly do not like this one, but its original. Mabe make it look less "fun", a bit more techy. We would like to see something inegnious, not very elaborate, but somenthing that makes the viewer think a lil bit.
Also you could tyr a more retro aproach, with old fonts. I'ts hard casue we want it to look modern with a vintage look. like something from atari or commodore 64.
#17 is the one i preffer. i like it that you made a "4" that also looks like an "A" so this makes it easier for people to understand. on #14 and #13, it looks too much like an "a". I don't understand the little dots inside the "r".
The font type on "sm4rt" is very good, i don't know how, but it gives a vintage but modern feel.