I have a friend offering to sell me an almost new Onkyo HTS-5400 7.1 system for a very good price. My question is on the speaker quality of this system compared to the Energy Take 5.1 setup. I am close to purchasing a ET 5.1 setup and pairing it with a Denon or Onkyo receiver. But, would the 7.1 speaker setup with the Onkyo HTS-5400 be comparable to the sound I'm going to get from the ET 5.1 setup? If so, I may not pass up the deal.