Thanks for all the great submissions tridoso! I like #3 best because of how you creatively tied the Q into the design. If you can try that on other designs, that's good too. I don't personally like the nail in the lettering, but the client may. The client has limited access to a computer, so my rankings are based on MY preferences. I'll update rankings as needed once I have feedback from the client.
Your entries were my favorite until the last hour, but they weren't resonating with my client as well as a few others. I put you in 2nd to give you more points for all the great submissions you put in.