Ah haaaaaaaaaaaaaa.
Thanks for clarifying that for me Karlos! :)
So confusion over, once I update the S4 software to TP2 I can uninstall the S4 software that came with S4 controller, and just use the new updated one? So I will have only one software running to use the S4 and the X1 and A6?
I think I got it now! :D
EDIT: You said "upgrade" but didnt NI say that S4 users will recieve a free update to TP2?