Highly doubt they'll do another Death Star, but, if they do, it's good to know it now. The rehash'd be disappointing but if it shouldn't get in the of the quality of the picture itself.

Just like I'm glad I know now that there will only be one IMAX sequence in the film. I don't mind that, most films don't have any IMAX sequences. But I guess it's better to know now than to go in and get disappointed.

Still, I hate spoilers. So I will be ditching this thread come April when the real plot details start to come out, and will likely never see the next trailer.