Anyone who is looking for a screenwriting coach, checkout http://www.fearghalmedia.com
Rich Farrell (whom I know him personally) is a phenomenal teacher and is decorated writer/producer/director. (He has just completed a novel titled "A Criminal & an Irishman" )
He offers one-on-one coaching for a super cheap fee. He also offers telephone/email service and screenplay critiques.
I am a student of his; he has helped me tremendously in the story development area.