DC is in yr6. Our local comp is absolutely fine. New SLT last year that have good aspirations. Decent curriculum. But, like all state schools it suffers from a lack of resources and large class sizes. It's run down and has very limited facilities. We've been on two tours, and both times the kids looked pretty bored and the atmosphere in the classrooms was quite 'flat'. But, it's where the majority of local kids go, DC can get there under their own steam, will have local friends, go up with friends from primary, etc.
Have your kids thrived in a similarly not terrible, but not terribly inspiring school? I'm worried they're going to be bored and unmotivated :(