Ideally, running the component to the PJ would be easiest & best.
However, I have just moved in to my new home & all the cinema room work has been completed, all cables from PJ go straight through into the ceiling & run 10m across to corner area where everything is controlled from.
So it would mean ripping up carpets,floor hatches,fishing a cable through etc....

nightmare !!!
I did'nt plan on putting the 360 there, a big mistake in hindsight.