Erin eyes a new system with McIntosh and Monolith, or JBL, or KEF, or Revel, or the in wall speakers??? Shane Lee (formally Spare Change) discovers his front wides need to be timbre matched because of Channa's demos. 5.1 system from monolith review coming up from Joe. Caller calls in about in walls. Zone 2 on a receiver, do we need it any more? Much less Zone 3? How close should a acoustically transparent screen be to in walls?