New here so please be gentle. Current system is 37" lg tv yamaha amp and b&w mt30 with pv 1 sw Would like to hang a tv (32"+) on a stud wall. Along with a floating shelf system for the amp, dvd, youview box and a games console. The mains socket is not where it needs to be and I would like to hide all the associated cabling that comes with a 5.1system. Don't really want to go down the route of creating a floating wall on top of the stud wall but would like to keep the wall as it is. My question is should I remove the plasterboard so I have enough access to put in some trunking and move (or run a spur) the 240v socket. Strengthen the studs so they can support a tv bracket and a floating shelf to support the amp etc. I would then replace with new plasterboard and probably have the whole wall skimmed Thanks in advance for your advice.