OK, you are killing me with number 52...I love it. I do have a few questions...
1. Is anyone else using something like this?
2. Do you feel the proportions are correct, fish seems big compared to logo?
3. Can you play around with this one a bit more and "evolve" it :) and see if you can make it even better.
AWESOME JOB! You are very talented and should be very proud of your gift.