I'm handicapped and my favorite thing is the movie theatre if you want that tingle in your jaw your arm hair to stand up I recommend the klipsch reference series I made myself my own personal theatre I put this pair a center and a bic 12 inch 475 watt sub very happy and it's my bedroom.
Very clean sound you hear things in movies you have seen all your life they are beautiful speakers and the magnetic grille covers are a nice fee
None but if you really need one I say the price but you get what you pay for