I am about to purchase a Tivo Premiere. Is the lifetime price different when ordering the box online vs. going to Best Buy? I saw $399 ordering direct from Tivo. However, I would prefer ordering at Best Buy so I won't have to wait. Best Buy site says 1st lifetime is $499 with second premiere at $399. I currently have a Series3 with lifetime (which I intend to remove when purchasing this new Premiere) and then have a second box which is a premiere on the account and I am paying $6.95 per month. So instead of one S3 (lifetime) and a second Premiere($6.95 month), my goal is to have 2 premiere's. However, I would like to purchase this new premiere with lifetime while keeping my $6.95 price for the second premiere. Please let me know how I should go about to get the best pricing. Thanks.