Hi there! I am looking at DirecTV after my brother switched and loves it. I use a nice TiVo Series 3 with 750gb total space. I have two NIM100s which allow me to bring Ethernet from upstairs into my living room for the TiVo, Apple TV, XBOX and 3G Microcell. I understand that the newish HR24-500 supports DECA for viewing content over coax. Would DECA conflict with my NIM100s over the same coax? If so, are there DECA compatible solutions that would let me use my own network over the coax as I am now? Thank you!