HK makes valid points and I am definitely taking them on board!
Consider this:
what will it take to get a college to want to talk to a 13yo unschooler who is ready and eager to tackle undergraduate level material?
In the more immediate future, this will apply to things like summer workshops, book clubs, classes, etc.
I am a dumbass for not thinking of this! well, perhaps just not thinking far enough ahead to get there... although my oldest is planning on doing a school leaving cert before university, this would definitely hold more sway than just a collection of brilliant A levels.