HR recorder Need some advice. To match with a Denon AVR-2805 or Marantz SR5500 AV receiver looking for a HD-recorder. Combined DVD/HD recorder. Must be able to handle all formats incl mp3 and JPEG. No need for extensive editing options (just to cut out commercials from TV-recorded movies, etc). Price tag around 800/$1000 max. Any recommendations? Tx in advance!