I am using Yamaha RX-V1400 along with Mythos 2 for front, Mythos 3 for Centre and SuperCube I as subwoofer in 6.1 conf. I want to know whether I should connect Front output to subwoofer and from subwoofer to Mythos 2 or connect Mythos 2 directly to AV and connect subwoofer to LFE ?