I'm trying to hunt down an affordable yet servicable home-theater-in-a-box system for my sister-in-law (man, look at all those hyphens! ) Her budget is $500 or less (stressing the less). She's not an audio/videophile, she's in Tucson and I'm in Pennsylvania, I don't have the time to actually audition any equipment, but I'd like to hook her up with something half-way decent. She already has a DVD player so just needs the audio side of the equation. Does anyone have any experience with the Kenwood HTB-506? The specs on the receiver seem decent enough so it looks to me like the speakers might be the weak link. I'm also considering the Onkyo HT-S760, but at $100 more (and on the bleeding edge of her budget) I'd like to go with the Kenwood. Anything to avoid sending her to Best Buy for KLH or Bose! Help me out here. Thanks!