Current set up AU9 Dish WB68 multiswitch HR20-700 HR20-100 – WLI-TX4-G54HP : Wireless-G MIMO Performance Ethernet Converter HR22-100 R15-100 – only 1 coax hooked up at this time. So only 1 tuner. HDVR2 – only 1 coax hooked up at this time. Want to do the Whole house DVR with DECA - I want to make sure I have this right in my head and others helped the other day with some questions. Really want to have MRV in all rooms. Does the dish need swapped or the LNBs swapped on the dish. I thought I read the dish is fine the 4 wires will go in the SWiM. I think I need a SWiM16 with 4 DVRS +1 other receiver or 5 DVRs (depending on which way I go). The multiswitch goes away. R15-100 needs to be replaced and I will either get an R16 or I need to upgrade to HD receiver or HD DVR to get MRV The HDVR2 need to be replaced again with a HD receiver. I do not really need a DVR here but had an extra when swapping out boxed earlier. I have an old Samsung TS360 which is not active but I keep it around in case a box goes down. Any reason to active in place of the HDVR2 for swapping or not. Just looking for an opinion and I know it is CSR roulette on this anyway. Can the Buffalo be used to originally tie into 1 of the DECA units for on-demand for all capable receivers without issue? Thanks for the help and thoughts.