prefer different font for "master audio visual" - for eg see entry #49 - something closer to that, but still big enough to see. (Not with the colour background though that youve got in entry #50)
The "MAV" in your entry #50 i like the best, but maybe just with the solid red (more for printing i think otherwise!)
I think the red and green are the best colours - but am unhappy with the green youve got - could you try a more "green" green?!?
If you able to make some entries like #30 & #50 with the above changes, we'd very much like to see!
Thanks for your time :)