I will be building a new house and currently have 4 HD DVR's (2 x HR24, HR21, & HR20). I am going to ditch the HR20 and go with an HR44 and the three newer HD DVR's. I understand I will need a SWM16 due to the total of 13 tuners in the setup but if I use whole-house will both sides (outputs) of the SWM16 see all programming on every DVR? Is there a way to segregate so that the HR44 and its clients will see the HR44 recordings and the other DVR's see each other's but not the HR44 and vice-versa? Thanks.