Wanted to leave you a quick bit of feedback before looking with fresh eyes in the morning.
#12 I like this one, but the script might be a bit too playful. Maybe something between your original design and this. Also can you make studio smaller to fit between the descenders of the p and y. I think it will be easier to read.
#11 This is cute. Can you make Studio smaller? This seems to be my biggest bit of feedback for all the designs. :) It can be much smaller. Also, can you try putting the seahorse in an oval or some sort of shape above Sea Pony? Those are not usually my favorite logos, but it might tie it together. I think the P could still interact with the tail, but the seahorse just feels a bit floaty.
These are great. Thanks again!
Sara