Hi Satto,
We would like to see some more tooth designs. Also please take a look at our updated guidelines. No green text. Ok to experiment with white, greens, blues, and grays in logo design. We have moved some of your designs to the "Non-interesting" pile but still like the fonts so please do not remove them. It is getting overwhelming with so many designs so we are trying to make it easy for us to evaluate everything.
Thanks!