Yes, i realise that. As i said, I was responding to your comment about "experimenting" and I wanted to show that JJJ can offer something on the floor outside of and in addition to what BJJ can. Which was another question raised in this thread. But it has to be trained correctly. Lets face it, thats all this thread is about. Is JJJ trained correctly and can it really be used? Do JJJ guys know what they are doing? BJJ isn't necessarily the be all & end all of ground fighting is it? It specialises in a certain area of groundfighting within its given ruleset.
To clarify. Yes I am "if they could". Thats all I meant. Perhaps then the JJJ guys could teach the BJJ guys some new set-ups. But as BJJ is obviously far superior it wouldn't have any need of them.