My best ucid dreams and really the only way I can go lucid is with DT's, works all the time and it feels so real that when you wake up you don't know if your actually up or not. Sometimes with DT's you can have many false awakenings which is kind of fun because you can do funny stuff when you think your sleeping but are actually awake(but becareful not to pee). With my DT's everything looks the same but things change as you progress further into the dream and once you figure out that your dreaming, you can go crazy.