These are great fun, with good use of colour. I can't quite see how they would work if we needed to do them white out of black for some reason.
The reason we need to them to be able to work as white out of black is that sometimes we'll appear on other people's literature who will have a different colour scheme. We might be forced to run the logo as white out of a block colour background.
Any thoughts? Don't spend too long on it - just enough so my team will understand that they could work if necessary.
Great stuff, that's really helpful, thankyou. 15 and 5 are looking like a good combo, but won't be able to rank for about 18 hours and I've had feedback from others.