This is an interesting thread to me because we are getting a CC in our area.
I do not understand the idea that it is really expensive, though.
Now, I am looking at Foundations, because I have younger ones.
But we currently do a co-op where we only pick 3 subjects to take . . . .that is about $400 for the basics. CC Foundations is actually pretty competitive, unless I'm missing something . . . .of course, I know there are flashcards and material to buy . . . . . .but at least you are getting more than 3 classes!
I find it a pretty competitive value! --- That is for the younger set . . . .the older one's classes look a little pricier