Honestly I too was feeling like Dexter was getting stale for the beginning of season 3. However since episode 7 the show has indisputably recaptured my interest. Go your own way has me strongly anticipating the next episode. Before it shows what do you thing will happen next?
My guess is that Dexter will escape and capture the skinner, but wont kill him. Instead he will kill Miguel then use being a skinner victim to exclude his involvement with Miguel's murder. Then alert someone (probably Deb) where he is, so they can find him and the skinner. The only issue is that he will have to sacrifice sending the skinner to jail instead of killing him, but I think it would be a better trade considering how much power Miguel Prado the A.D.A has.