Kirk: I identified with him more than the other characters, somehow. His determination also made me admire him.
Spock: He is awesome. I honestly think he has made me laugh more than any other character ever. Plus, he always knows what is going on, so major respect points there.
McCoy: There is something comfortable about him. And he is also funny. :)
Garak: He was just an interesting character. Even when backstory appeared more questions resulted than answers, but at the same time one could understand him. He wasn't a complete mystery.
Sisko: Points for character development, especially since it really fit in with the plot. Also a really kind fellow, but willing to act when the situation calls for it.