Hello so I just ordered my equipment for my setup and I’m going for a 5.1.2 setup in the living room. I also have two patio speakers that I’m going to be adding. I just purchased the denon x2700h and it has 7 channels. What would be the best way to do this setup? Should I use a speaker switcher? Or maybe an external 2 channel amp hooked up to the denon? Or should I have bought the 3700 denon?