I am building a home theater and am seriously thinking about going ahead and ordering axiom speakers. I was wondering what type of cable, etc. I will need to get up and running. Also, will I be satisfied with the Epic Midi System? The Midi system is already more than I was hoping to spend on speakers! Will a Denon 1602 or Onkyo TXDS500 be enough to drive them? Is there anywhere good online to purchase a receiver?