After one of my two HR10-250's lost a drive, I decided to finallly make the switch, and I have to say I've been pleasantly surprised so far with the HR20. Like many others, I miss the DLB, and I'm really curious why we don't have them. I'm not looking for DirecTV bashing or Murdoch conspiracy theories, but given that DLB has been hugely popular with former TIVO users, and that other DVR's manufacturers have implemented it (so it must not be a patent issue), and finally, with the ability to record two shows at once, it would seem to be a relatively simple and popular feature to implement. Does anyone have any inside info as to why it's not available? And BTW, my non-HD non-TIVO DVR (Hughes) also has this feature.