If you watch a lot of tv with your HTS system is it important to have both DPL and DPLII? I am just asking because I am not clear on whether tapes that were encoded in DPL will play DPLII? Or is it only the new tapes that have been encoded with DPLII the ones that can play that format? So then I would want an A/V reciever that plays both of those to accomodate old and new VHS tapes? Thanks for the comments.