Originally Posted by Vince
indeed. this was an experiment that failed will try again.
No, it's not a failure.
Plenty of good nuggets in here.
It's like when my wife used to bake cakes. Sometimes you'd get this big bowl of crumbs--really delicious crumbs--but it didn't have enough sticky stuff to hold it altogether. You need more sticky stuff. A bonding agent. Fly ash.