Ahead of their time? Absolutely! Innovative? Of course. Influential? I think that's an interesting term people try to apply to star 93 when they want to dismiss it as modern and intellectual. No one has to this day even attempted to design a show "like" star 93. The entire show was a single coherent stream of a single musical idea (or journey if you prefer). I don't think they even got near forte until about 6 or 7 minutes in, yet there is such build and such intensity in that harmonically rich and rhythmically thick first half. I could count the number of shows that have even played snippets of that type of music on my right hand, and I have yet to see anyone tackle the art of drum corps in that way since.
I grant, Star was absolutely influential insofar as their staff and the musicians who learned under them, and definitely visually, but I would argue star's 93 show was not particularly influential in the direction of modern design as a whole. The show stands on it's own merit as *opinion time* probably the most dramatic and musical experience set to the field. And on the most basic level, it continues to excite me and physically draw me to my feet in a way that few other shows still can. After all, isn't that why we continue to go back?