I was just wondering how you all feel about the subject of 'time travel'.I personally can not stand it because it takes all the fun out of things.Superman did it in the movie when Lois dies and the flash has done it countless of times. I think it 'cheapens' the stories because, no matter what happens, they can always go back and change it . It's the equivalent of at the end of a stories or movie one is told it was only a 'dream'..Just my two cents.