Thanks for entering our contest, your entry is one of the ones we really liked but we need to ask for a 3-day extension to tweak some of the designs to help us pick the winner, hope you participate as well.
We like that your logo is clear and fun (#166), you also have great font and text treatment.
On the other hand, our focus group thought that the dog lacks character, maybe having an eye and a mouth would help (though we didn't like the eyes in #160)
Great work - if you have a way to make the dog look more like a labrador it would be great, but they're really cute. We'll be making our decision soon, thanks!