I would imagine that the chances of the surviving members of Pink Floyd reuniting is slim to none.
I guess that is why drummer Nick mason decided not to wait on Roger Waters and David Gilmour, so he put together his own band.
That band “Saucerful Of Secrets” performs Pink Floyd music.
They even released an album “Live At The Roundhouse” which looks like it may hit #1.
You can read more about that here.
Below you can see Nick discuss the music and see the trailer for “Live At The Roundhouse” as well as some of the performances.