Any one have experience with the V3 set up? Roughly what is the ideal room size for the V3's? an estimate would be fine..... I am guessing too big of a room(as observed at CES2010 for the Q5 or too small of a room don't get the best out of these speakers. do they need to be far from the back walls? far from side walls? toed in? any photographs of set up from those who own these speakers would be great. Thanks!