white version of the logo: can you make the black background of the circles with letters and numbers white instead of black and the letters and number black. and can you enlarge the next upload of the white logo to be the same size as the black one as I can't see the minor detailing as on the black?
Can you try placing the 'attract your own' phrase at the bottom of the logo? or perhaps place 'attract' on top of the logo and 'your own' at the bottom in such a way that they are curved and wrap around the top and bottom of the logo.
you can use different fonts maybe to enhance the logo and give it that casual look. I want you to imagine this logo on t-shirts, hoodies, etc. I don't want it to look too professional.