@Alban, thanks for the quick reply, that does sound encouraging, doubt I will be the first person to try it out though
One thing I will mention, on the AirPlayed screen I am using at the moment, when the CPU is loaded up a bit with other things it starts to become a little unworkable, mouse starts skipping across the screen, and apps are slow to update the screen. Will this be improved in the move to Mojave?
Thanks again,
Peter.