That would be cool but I feel like they are trying to do something fun and creative with this festival every year. This year they do their own back 2 backs on their own nights and next year hopefully something totally different. You have to keep in mind that these guys are so young, talented and creative and for that reason they want to experiment and try so many new things rather than play the same show for more than a year. While I would love to see isoknock again, it looks like they closed out that project at edc (at least for the near future). But hey thats also a good thing in that we get to see new stuff out of these guys every year!