While I read this question and thought of Itachi, Sasuke is my second favorite character in the entire series and he is in the Uchiha clan, thus I suppose one could say he's my favorite Uchiha. While many people hate Sasuke, I can say honestly that I only went through a small period where I hated Sasuke, one that shows up every now and then whenever I reread his departure from the Hidden Leaf. I love him to death, otherwise.
I don't care what anyone says. "Sasuke's evil!" No, he's confused. "Sasuke isn't doing what Itachi wanted! He's still filled with hatred and wants revenge!" Wouldn't you, deep down in your heart? "He's a jack~ss!" No, he's human. I don't like Sasuke because he's strong or cool or filled with hatred/is a "bad~ss." I like Uchiha Sasuke because he's human and dynamic.